 METHODS FOR TRANSMITTING AND RECEIVING UPPER CONNECTION CONTROL, USER EQUIPMENT AND BASE STATION INF
专利摘要:
method, system, user equipment, and base station for transmitting uplink control information. The present invention discloses a method comprising: sorting uplink control information, uci, of each downlink carrier into x downlink carriers according to a predefined classification rule, where x is a positive integer, and x downlink carriers belong to a set of downlink enabled carriers of a user equipment; calculating the number of modulation symbols occupied by the user equipment's uci according to a first set of carriers; calculating the number of bits after user equipment uci channel coding according to the number of modulation symbols occupied by the user equipment uci; and performing channel coding for the downlink x carrier carriers according to the number of bits after user equipment uc channel coding, mapping the downlink carrier x encoding channel uci to a physical channel, and transmit the mapped uci of the downlink carriers. 公开号:BR112012025370B1 申请号:R112012025370-0 申请日:2011-04-06 公开日:2019-05-07 发明作者:Yan Cheng；Yongxia Lv；Xiaobo Chen 申请人:Huawei Technologies Co., Ltd.； IPC主号:
专利说明:
METHODS FOR TRANSMITTING AND RECEIVING UPWARD CONTROL INFORMATION, USER EQUIPMENT AND BASE STATION FIELD OF THE INVENTION The present invention relates to the field of communication technologies, in particular, a method, system, user equipment and a base station for transmitting uplink control information. BACKGROUND OF THE INVENTION LTA-A (Long Term Evolution-Advanced, long-term evolution-advanced) is an evolved and perfected additional system to a 3GPP LTE system (Long Term Evolution Partnership Project 3 to generation, long-term evolution 3rd generation partnership project). In the LTE-A system, a CA (Carrier Aggregation, carrier aggregation) technology is introduced, which is also referred to as a frequency spectrum aggregation technology or bandwidth expansion technology. In a carrier aggregation scenario, frequency spectra of two or more CCs (Component Bearers, component carriers) are aggregated to obtain greater transmission bandwidth. When performing decoding, an eNB (Evolved Node B, base station) needs to learn the total number of bits of the original UCI (uplink control information, uplink control information) joint channel coding information adopted by a UE, that is, to ensure that the eNB and the UE have a consistent understanding of the total number of bits of the original UCI joint encoding information of multiple downlink bearers, in order to perform decoding Petition 870180141174, of 10/15/2018, p. 11/21 2/87 correct. However, the existing method for transmitting UCIs causes the eNB to incorrectly decode the jointly encoded UCI. SUMMARY OF THE INVENTION Modalities of the present invention provide a method, a system, a user equipment and a base station for transmitting uplink control information, in order to avoid a problem in which the eNB incorrectly decodes the jointly encoded UCI. In one aspect, a method is provided to transmit uplink control information, including: classifying, through user equipment, uplink control information, UCI, according to a pre-established classification rule; where X is a positive integer, X downlink belongs to a set of downlink component carriers of the user equipment, the downlink component carrier set of the user equipment comprises at least two downlink component carriers, and at least one downlink bearer on the X downlink bearer (s) belongs to a set of downlink activated carriers of the user equipment; calculate, through the user equipment, the number of modulation symbols occupied by the UCI according to a first set of carriers, where the first set of carriers is one of the Petition 870180011734, of 02/09/2018, p. 60/427 3/87 following sets: the set of downlink component carriers of the user equipment, a set of maximum downlink carrier components supported by the user equipment, and a smaller of the set of downlink component carriers of the user equipment and the set of maximum downlink bearers supported by the user equipment; calculate, through the user equipment, the number of bits generated by the channel encoding the UCI according to the number of modulation symbols occupied by the UCI; and perform, through the user equipment, the channel coding for the UCI classified of the X downlink carrier (s) according to the number of bits generated by the channel encoding the UCI, map the UCI encoded by channel of the X carrier downlink (s) to a physical channel and transmit the UCI mapped from the downlink carrier X (s) to a base station. In one aspect, a method is provided to transmit uplink control information, including: classify, through user equipment, uplink control information, UCI, of X downlink bearers according to a pre-established classification rule, where X is a positive integer, and X bearers of downlink belong to a set of downlink activated carriers of the user equipment; and perform, through the user equipment, Petition 870180011734, of 02/09/2018, p. 61/427 4/87 channel coding for the UCI classified according to the number of bits generated by the channel encoding the UCI of the user equipment, mapping the UCI encoded by channel of the X downlink bearers to a physical channel and transmitting the UCI mapped from X downlink carriers to a base station. where the pre-established classification rule is: perform the classification according to a downlink carrier activation sequence. where when the UCI of the downlink bearers and a scheduling request, SR, are reported in the same subframe, the pre-established classification rule is: first arrange the SR, and then arrange the UCI after the SR according to a downlink carrier activation sequence. wherein if multiple downlink carriers of the X downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to the downlink attributes. wherein the attributes of the downlink carrier (s) are carrier indices and carrier frequencies. In one aspect, a method is provided to transmit uplink control information, where the method includes: calculate the number of modulation symbols occupied by the UCI uplink control information, according to a first set of carriers, where the first set of carriers is one of the following Petition 870180011734, of 02/09/2018, p. 62/427 5/87 sets: a set of downlink component carriers of a user device, a set of maximum downlink carriers supported by the user device, a smaller set of downlink component carriers of the user equipment and set of maximum downlink bearers supported by the user equipment, and the set of downlink component carriers of the user equipment comprises at least two downlink component carriers; extract the UCI transmitted by the user equipment according to the number of modulation symbols occupied by the UCI, and calculate the number of bits generated by the channel coding corresponding to the transmitted UCI; and performing channel decoding on the transmitted UCI according to the number of bits generated by the channel encoding corresponding to the transmitted UCI, and determining UCI corresponding to each downlink carrier according to a pre-established classification rule. In one respect, user equipment is provided, including: a first uplink control information processing module, configured to classify uplink control information, UCI, of the X downlink carriers according to the pre-established classification rule, where X is a positive integer , the X downlink carriers belong to a set of downlink component carriers of the user equipment, the set of link component carriers Petition 870180011734, of 02/09/2018, p. 63/427 6/87 downlink of the user equipment comprises at least two downlink component carriers, and at least one downlink carrier in the X downlink carriers belongs to a set of downlink activated carriers 5 of the user equipment; a first module to acquire the number of modulation symbols, configured to calculate the number of modulation symbols occupied by the UCI according to a first set of carriers, where the first set 10 of carriers is one of the following sets: the set of user equipment downlink component carriers, a set of maximum downlink carrier bearable by the user equipment, and a smaller one of the user equipment downlink component carrier set 15 and the set of maximum downlink component carriers bearable by user equipment; a first module to acquire the number of bits after channel encoding, configured to: after the first 20 module to acquire the number of modulation symbols obtain the number of modulation symbols occupied by the UCI, calculate the number of bits generated by the encoding of UCI channel according to the number of modulation symbols occupied by the UCI; a first coding and transmission module, configured for: after the first module to acquire the number of bits after channel coding obtain a number of bits generated by the UCI channel coding, perform the channel coding for the X 30 classified UCI downlink carriers according to the number of Petition 870180011734, of 02/09/2018, p. 64/427 7/87 bits generated by the UCI channel encoding, map the encoded channel UCI of the X downlink bearers to a physical channel and transmit the mapped UCI of the X downlink bearers to a base station. In one respect, user equipment is provided, including: a second uplink control information processing module, configured to classify uplink control information, UCI, from X downlink carriers according to a pre-established classification rule, where X is a positive integer , and X downlink carriers belong to a set of downlink activated carriers of the user equipment; and a second encoding and transmission module, configured to: after the second uplink control information processing module classify the UCI of the X downlink bearers, perform channel coding for the UCI of the X downlink bearers accordingly with the pre-established number of bits generated by the UCI channel encoding, map the UCI encoded channel from the X downlink bearers to a physical channel and transmit the UCI mapped from the X downlink bearers to a base station. wherein the second uplink control information processing module comprises: a fourth classification unit, configured to classify UCI of the X downlink bearers according to a downlink bearer activation sequence. Petition 870180011734, of 02/09/2018, p. 65/427 8/87 wherein the second uplink control information processing module comprises: a fifth classification unit, configured for: when the UCI of the X downlink carriers and an SR programming request are reported in the same subframe, first arrange the SR, and then arrange the UCI on the X downlink carriers after the SR of according to a downlink carrier activation sequence. where if multiple downlink carriers of the X downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to the attributes of the downlink carriers, and the attributes of the carriers downlink are carrier indices or carrier frequencies. In one aspect, a base station is provided, including: a first module to acquire the number of modulation symbols of UCI, configured to calculate a number of modulation symbols occupied by the uplink control information, UCI, according to a first set of carriers, in which the first set of carriers it is one of the following sets; a set of downlink component carriers of a user device, a set of maximum downlink carrier elements supported by the user equipment, and a smaller set of downlink component carriers of the user equipment and the set of link carriers maximum descendant Petition 870180011734, of 02/09/2018, p. 66/427 9/87 bearable by the user equipment, and the set of downlink component carriers of the user equipment comprises at least two downlink component carriers; a first module to acquire the number of bits after UCI channel coding, configured to: after the first module to acquire the number of UCI modulation symbols obtain the number of modulation symbols occupied by the UCI, extract the UCI transmitted by the equipment user according to the number of modulation symbols occupied by the UCI, and calculate the number of bits generated by the channel encoding corresponding to the transmitted UCI; and a first UCI determination module, configured to: after the first module to acquire the number of bits after the UCI channel encoding obtain the number of bits generated by the channel encoding corresponding to the transmitted UCI, perform channel decoding at the UCI transmitted according to the number of bits generated by the channel coding corresponding to the transmitted UCI, and determining the UCI corresponding to each downlink carrier according to a pre-established classification rule. In one aspect, a system is provided to transmit uplink control information, including: a user equipment and a base station, where the user equipment comprises: a first uplink control information processing module, configured to classify the UCI of X Petition 870180011734, of 02/09/2018, p. 67/427 10/87 according to a pre-established classification rule, where X is a positive integer, the X downlink carriers belong to a set of downlink component carriers of the user's equipment, the set of carrier components of 5 downlink of the user equipment comprises at least two downlink component carriers, and at least one downlink carrier in the X downlink carriers belongs to a set of downlink activated carriers 10 of the user equipment; a first module to acquire the number of modulation symbols, configured to calculate the number of modulation symbols occupied by the UCI according to a first set of carriers, where the first set of carriers is one of the following sets: the set of user equipment downlink component carriers, a set of maximum downlink carrier bearable by the user equipment, and a smaller one of the set of downlink component bearers 20 of the user equipment and the set of maximum bearable downlink carriers by user equipment; a first module to acquire the number of bits after channel encoding, configured to: after the first 25 module to acquire the number of modulation symbols obtain the number of modulation symbols occupied by the UCI, calculate the number of bits generated by the encoding of UCI channel according to the number of modulation symbols occupied by the UCI; and a first encoding and transmission module, Petition 870180011734, of 02/09/2018, p. 68/427 11/87 configured for: after the first module to acquire the number of bits after channel coding obtain a number of bits generated by the UCI channel coding, perform the channel coding for the UCI classified of the downlink carriers according to the number of bits after the channel encoding of the UCI, map the encoded channel UCI of the X downlink bearers to a physical channel and transmit the mapped UCI of the X downlink bearers to a base station; the base station comprises: a first module to acquire the number of modulation symbols of UCI, configured to calculate the number of modulation symbols occupied by the uplink control information, UCI, according to a first set of carriers, in which the first set of bearers one of the following sets: the set of downlink component carriers of the user equipment, the set of maximum downlink bearers supported by the user equipment, and a smaller of the set of downlink component carriers of the user equipment and the set of maximum downlink component carriers supported by the user equipment, and the set of downlink component carriers of the user equipment comprises at least two downlink component carriers; a first module to acquire the number of bits after the UCI channel encoding, configured for: after the first module to acquire the number of UCI modulation symbols obtain the number of modulation symbols Petition 870180011734, of 02/09/2018, p. 69/427 12/87 occupied by the UCI, extract the UCI transmitted by the user equipment according to the number of modulation symbols occupied by the UCI, and calculate the number of bits generated by the channel encoding corresponding to the transmitted UCI; and a first UCI determination module, configured to: after the first module to acquire the number of bits generated by the UCI channel encoding obtain the number of bits after channel encoding corresponding to the transmitted UCI, perform channel encoding on the transmitted UCI according to the number of bits after channel coding corresponding to the transmitted UCI, and determining the transmitted UCI corresponding to each downlink carrier according to a pre-established classification rule. where the pre-established classification rule comprises one of the following rules: perform the classification according to an increasing order of attributes of the downlink bearers corresponding to the UCI of the downlink bearers, in which the attributes of the downlink bearers are carrier indexes or carrier frequencies; perform the classification according to a descending order of attributes of downlink bearers corresponding to the UCI of downlink bearers, where the attributes of the downlink bearer (s) are carrier indexes or carrier frequencies; perform the classification according to a sequence Petition 870180011734, of 02/09/2018, p. 70/427 13/87 of downlink carrier activation. A system for transmitting uplink control information, where the system includes: a user equipment and a base station, where the user equipment comprises: a second uplink control information processing module, configured to classify uplink control information, UCI, from X downlink carriers according to a pre-established classification rule, where X is the integer positive, and the X downlink carriers belong to a set of activated downlink carriers of the user equipment; and a second coding and transmission module, configured for: after the second uplink control information processing module and classifying the UCI on the X downlink carriers, perform channel coding for the UCI classified from the X downlink carriers according to the pre-established number of bits after the UCI channel encoding of the user equipment, map the UCI encoded channel from the X downlink carriers to a physical channel and transmit the UCI mapped from the X downlink carriers to the base station; the base station comprises: a second UCI determination module, configured to perform the detection in the UCI transmitted by the user equipment according to the pre-established number of bits generated by the channel coding 30 corresponding to the UCI, and to determine the UCI corresponding to Petition 870180011734, of 02/09/2018, p. 71/427 14/87 each downlink carrier according to a pre-established classification rule. The user equipment performs channel coding in the UCI of the user equipment of number o basic equipment, that acquired in accordance with bits after coding in channel in UCI's user, and transmits UCI for The season so solving the problem that The season co-coded base mode decodes the incorrect UCI due to inconsistent understanding of user equipment and base station in relation to the total number of bits of original co-coding information Multiple UCI downlink carriers. In addition, user equipment classifies UCI multiple downlink carriers according to the pre-established classification rule, so that the base station can determine the UCI corresponding to each bearer of downlink. BRIEF DESCRIPTION FROM DRAWINGS Figure 1 is a flow chart of a method for transmitting uplink control information according to an embodiment of the present invention; Figure 2 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 3 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 4 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Petition 870180011734, of 02/09/2018, p. 72/427 15/87 Figure 5 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 6 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 7 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 8 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 9 is a flow chart of another method for transmitting uplink control information according to an embodiment of the present invention; Figure 10 is a schematic structural diagram of a user equipment according to an embodiment of the present invention; Figure 11 is a schematic structural diagram of other user equipment according to an embodiment of the present invention; Figure 12 is a schematic structural diagram of another base station according to an embodiment of the present invention; Figure 13 is a schematic structural diagram of another base station according to an embodiment of the present invention; Figure 14 is a schematic structural diagram of a system for transmitting uplink control information 30 according to one embodiment of the present Petition 870180011734, of 02/09/2018, p. 73/427 16/87 invention; and Figure 15 is a schematic structural diagram of another system for transmitting uplink control information according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE MODALITIES For a better understanding of the objectives, technical solutions, and advantages of the present invention, the modalities of the present invention are described in further detail below with reference to the accompanying drawings. In a carrier aggregation scenario, an eNB configures or reconfigures a set of carriers that can be programmed, for example, a UE DL CC set (User Equipment Downlink Component Set, downlink component carrier set user equipment), LTE-A user equipment through semi-static RRC (Radio Resource Control, radio resource control) signaling. However, to save energy, a carrier activation (ie, power on) / deactivation (ie, power off) mechanism is introduced based on the EU DL CC set configured in a semi-static manner. Except for a main downlink carrier, another component carrier (s) can be activated or deactivated according to service requirements. If a current service charge for an UE (User Equipment, user equipment) increases, the eNB can activate one or more carriers that are not activated in the UE DL CC set to carry out data transmission. If the UE's current service fee decreases, eNB can disable one or more Petition 870180011734, of 02/09/2018, p. 74/427 17/87 carriers that are already activated except the main downlink carrier in the UE DL CC set. Activation / deactivation is completed through MAC layer signaling (Medium Access Control, medium access control 5). Each MAC layer carrier enable / disable command piece can activate or deactivate one or more carriers except the main carrier in the UE DL CC set. After delivering the MAC layer signaling, eNB can learn whether the enable / disable command is successfully transmitted via ACK / NACK feedback. For the deactivation command, an implicit deactivation mechanism is additionally introduced for optimization, that is, an implicit deactivation timer is introduced. The timer is started at a certain reception, and if the timer goes into wait time, a corresponding carrier is deactivated. However, in an LTE-A system, to support technologies such as dynamic programming, downlink 20 MIMO transmission (Multiple Inputs, Multiple Outputs, multiple inputs, multiple outputs) and hybrid automatic retransmission, the UE needs to transmit UCI from one downlink bearer for eNB through a PUCCH (Physical uplink Control Channel 25, physical uplink control channel) and / or PUSCH (Physical Uplink Share Channel, physical uplink share channel) , and the UE needs to transmit the UCI from multiple downlink carriers to the eNB in the carrier aggregation scenario. In the LTE-A system, the UCI that the UE Petition 870180011734, of 02/09/2018, p. 75/427 18/87 needs to transmit normally includes confirmation information CSI (Channel Status Information, channel status information), and HARQ (Hybrid Automatic Replay Request, hybrid automatic repeat request) (ACK (Confirmation, confirmation) / NACK ( Negative confirmation, negative confirmation)). CSI typically includes implicit channel status information, such as CQI (Channel Quality Information, channel quality information), RI (Category Indication, category indication), PMI (Pre-Coding Matrix Indicator, precoding matrix), and direct channel status information, such as a channel matrix or a channel covariance matrix. Currently, in the carrier aggregation scenario, when ACK / NACK or CSI of multiple downlink carriers is transmitted on a PUCCH or PUSCH, the UE normally needs to perform joint channel coding on the ACK / NACK or CSI of the multiple carriers downlink. ENB performs decoding according to the channel encoding method adopted by the UE. When performing decoding, the eNB needs to know the total number of bits of original information from the UCI joint channel encoding (uplink control information, uplink control information) adopted by a UE, that is, to ensure that the eNB and the UE have a consistent understanding of the total number of original information bits of the joint UCI encoding of multiple downlink bearers, in order to perform the correct decoding. However, the method Petition 870180011734, of 02/09/2018, p. 76/427 19/87 existing to transmit UCI causes the eNB to incorrectly decode the jointly encoded UCI. With reference to Figure 1, an embodiment of the present invention provides a method for transmitting uplink control information, which includes the following. 101: A user device classifies the UCI uplink control information of each downlink carrier into X downlink carrier (s) according to a pre-established classification rule, where X is a positive integer, the X link downlink belongs to a set of downlink component carriers of the user equipment, the downlink component carrier set of the user equipment includes at least two downlink component carriers, and at least one downlink carrier on the X carrier ( s) downlink belongs to a set of activated downlink carriers of the user equipment. 102: The user equipment calculates, according to a first set of carriers, the number of modulation symbols occupied by the user equipment UCI, where the first set of carriers is that of the following sets: the set of connecting component carriers downlink of the user equipment, a set of maximum downlink carriers that can be supported by the user equipment, and the smallest set of downlink component carriers of the user equipment and the maximum set of downlink carriers that can be supported supported by Petition 870180011734, of 02/09/2018, p. 77/427 20/87 user equipment. 103: The user device calculates the number of bits after the user device's UCI channel encoding according to the number of modulation symbols 5 occupied by the user device's UCI. 104: User equipment performs channel coding for the UCI classified from X downlink carrier (s) according to the number of bits after the UCI channel encoding of the user equipment, maps the UCI 10 encoded by X channel downlink bearer (s) for a physical channel and transmit the UCI mapped from the downlink bearer X (s) to a base station. In addition, when the user equipment's UCI is HARQ confirmation information for hybrid automatic retry request, the X downlink carrier (s) are all downlink carriers in the set of activated downlink carriers. Additionally, when the user equipment's UCI is CSI channel status information, the X downlink carriers are determined according to the CSI configuration configured by the upper layers and if the aperiodic CSI is reported, and the X link carriers downlink belong to the set of downlink activated carriers 25 of the user equipment. In addition, the pre-established classification rule includes one of the following rules: perform the classification according to an increasing order of attributes of downlink bearers 30 corresponding to UCI of downlink bearers; Petition 870180011734, of 02/09/2018, p. 78/427 21/87 carry out the classification according to a descending order of attributes of the bearers of the downlink link corresponding to the UCI of the downlink bearers; perform the classification according to a sequence of activation of the downlink bearers. In addition, when the UCI of each downlink carrier in the X downlink carriers is classified according to the downlink carrier activation sequence, the multiple downlink carriers are activated at the same time, the UCI of the multiple downstream carriers downlink activated at the same time is classified according to the ascending or decreasing order of the attributes of the downlink bearers. In addition, an attribute of a downlink carrier is a carrier index or carrier frequency. In addition, when the user equipment's UCI is the CSI channel status information, the calculation, through the user equipment according to the first set of carriers, the number of modulation symbols occupied by the user equipment's UCI is specifically: calculate, through the user equipment, the number of modulation symbols occupied by the user equipment CSI, according to the first set of carrier, CSI configuration configured by upper layers and aperiodic CSI is reported. In the method for transmitting control information Petition 870180011734, of 02/09/2018, p. 79/427 22/87 uplink according to the mode of the present invention, the user equipment performs channel encoding in the UCI of the X downlink carriers according to the number of bits after the UCI channel encoding of the user equipment, and transmits the UCI of the X downlink carriers to the base station, thereby solving the problem where the base station incorrectly decodes the jointly encoded UCI due to the inconsistent understanding of the user equipment and base station in relation to the total number of bits original information of the joint UCI coding of the multiple downlink bearers. In addition, the user equipment classifies the UCI of multiple downlink carriers according to the pre-established classification rule, so that the base station can determine the UCI corresponding to each downlink carrier. With reference to Figure 2, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following: 201: A user device classifies the UCI uplink control information of each downlink carrier into X downlink carriers according to a pre-established classification rule, where X is a positive integer, and the X carriers downlink belong to a set of activated downlink carriers of the user equipment. 202: User equipment performs channel coding for the UCI classified from the X downlink carriers according to the number of bits after coding Petition 870180011734, of 02/09/2018, p. 80/427 23/87 channel of the user equipment UCI, maps the encoded channel UCI of the X downlink bearers to a physical channel and transmits the mapped UCI of the X downlink bearers to a base station. Additionally, when the UCI of the user equipment is HARQ hybrid automatic repeat request confirmation information, the X downlink carriers are all downlink carriers in the set of downlink activated carriers. Additionally, the pre-established classification rule is: perform the classification according to an activation sequence of the downlink bearers. Additionally, when the UCI of the X downlink bearers and an SR programming request are reported in the same subframe, the pre-established classification rule is: perform the classification according to a sequence of arranging the SR first, and then arrange the UCI of each downlink carrier in the X downlink carriers after the SR based on the downlink carrier activation sequence. In addition, when the UCI of each downlink carrier on the X downlink carriers is classified according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downstream carriers downlink activated at the same time are classified according to the attributes of the downlink bearers. Petition 870180011734, of 02/09/2018, p. 81/427 24/87 In addition, an attribute of a downlink carrier is a carrier index or carrier frequency. In the method for transmitting uplink control information in accordance with the embodiment of the present invention, the user equipment performs channel encoding in the UCI of the X downlink carriers according to the number of bits after the UCI channel encoding of the equipment. user, and transmits the UCI from the X carriers and downlink to the base station, thereby solving the problem that the base station decodes the encoded UCI together incorrectly due to inconsistent understanding of the user equipment and base station in relation to the total number of original information bits of the joint UCI encoding of multiple downlink carriers. In addition, the user equipment classifies the UCI of multiple downlink carriers according to the pre-established classification rule, so that the base station can determine the UCI corresponding to each downlink carrier. With reference to Figure 3, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following. 301: Calculate the number of modulation symbols occupied by UCI uplink control information according to a first set of carriers, where the first set of carriers is one of the following sets: a set of downlink component carriers for a device user interface, a set of Petition 870180011734, of 02/09/2018, p. 82/427 25/87 maximum downlink carriers that can be supported by the user equipment, and a smaller set of the downlink component carriers set of the user equipment and the set of maximum downlink carriers that can be supported by the user equipment , and the set of downlink component carriers of the user equipment includes at least two downlink component carriers. 302: According to the number of modulation symbols occupied by the UCI, extract the UCI transmitted fur equipment user, and calculate the number of bits after coding corresponding channel to the UCI transmitted.303: Perform decoding in channel on UCI transmitted according to the number of bits after channel coding corresponding to the transmitted UCI, and determining the UCI corresponding to each downlink carrier according to a pre-established classification rule. In addition, when the user equipment's UCI is CSI channel status information, the calculation of the number of modulation symbols occupied by the UCI according to the first set of carriers is specifically: calculate the number of modulation symbols occupied by the CSI, according to the first set of carriers, the CSI configuration configured by the upper layers and whether the aperiodic CSI is reported. Additionally, the pre-established classification rule includes one of the following rules: carry out the classification according to an increasing order of attributes of downlink bearers Petition 870180011734, of 02/09/2018, p. 83/427 26/87 corresponding to the UCI of the downlink bearers; carry out the classification according to a descending order of attributes of downlink bearers corresponding to the UCI of downlink bearers; perform the classification according to a sequence of activation of the downlink bearers. Additionally, when the pre-established classification rule is performing the classification according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to ascending order or according to in decreasing order of attributes of carriers in downlink.Additionally, one attribute in a carrier in downlink is an index in carrier or an carrier frequency. In the method for transmit control information in uplink according to the modality of the present invention, a base station obtains, according to the first set of carriers, the number of modulation symbols occupied by the UCI, extracts, according to the number of modulation symbols occupied by the UCI, the UCI transmitted by the user equipment, and obtain the number of bits after channel encoding corresponding to the transmitted UCI, thereby solving the problem that the base station decodes the encoded UCI together incorrectly due to the inconsistent understanding of the station Petition 870180011734, of 02/09/2018, p. 84/427 27/87 base and user equipment with respect to the total number of original information bits of the joint UCI encoding of the multiple downlink carriers. In addition, the base station can determine the 5 UCI corresponding to each downlink carrier according to the pre-established classification rule. One embodiment of the present invention provides another method for transmitting uplink control information, which includes: according to the pre-established number of bits after channel coding corresponding to UCI uplink control information, perform detection in the UCI transmitted by a user equipment, and according to a pre-established classification rule, determine 15 to UCI corresponding to each bearer of downlink. In addition, the pre-established classification rule is to perform the classification according to an activation sequence of the downlink carriers 20; if multiple downlink bearers are activated at the same time, the UCI of the multiple downlink bearers activated at the same time is classified according to an increasing order or a decreasing order of attributes of the downlink bearers. In addition, when the UCI of the user equipment and an SR programming request are reported in the same subframe, the determination of the UCI corresponding to each downlink carrier according to the pre-established classification rule is specifically: Petition 870180011734, of 02/09/2018, p. 85/427 28/87 determine the SR and the UCI corresponding every bearer of Link descendent it's from wake up with one sequence of arrange the SR in first place, and then arrange the UCI of X carriers of Link descending after the SR based in a if frequency of carrier activation downlink , where X it is a number all positive. In the method of transmitting uplink control information according to the embodiment of the present invention, a base station performs detection in the UCI transmitted via the user equipment according to the pre-established number of bits after the corresponding channel encoding to UCI uplink control information, thus solving the problem where the base station decodes the encoded UCI together incorrectly due to inconsistent understanding of the base station and user equipment in relation to the total number of original encoding information bits joint UCI of the multiple downlink bearers. In addition, the base station can determine the UCI corresponding to each downlink carrier according to the pre-established classification rule. For a better understanding of the modality of the present invention, the method of the modality of the present invention being applied in a carrier aggregation scenario, where ACK / NACK of one or more forward link carriers is transmitted in a PUSCH, is considered as an example for additional illustration. With reference to Figure 4, a modality of the present Petition 870180011734, of 02/09/2018, p. The invention provides another method for transmitting uplink control information, which includes the following. 401: An UE classifies the ACK / NACK of each downlink bearer on the X downlink bearers according to a pre-established classification rule, where X is a positive integer, the X downlink belong to a set of bearers of downlink component carriers of the UE, the downlink component carrier set of the user equipment includes at least two downlink component carriers, at least one downlink carrier on the X downlink carriers belongs to a set of carriers activated downlink of the user equipment, and the X downlink bearers present here are all downlink bearers of a set of downlink bearers of the UE. The pre-established classification rule may be to carry out the classification according to an activation sequence of the downlink bearers. In addition, when multiple downlink carriers are activated at the same time, ACK / NACK of multiple downlink carriers activated at the same time can be classified according to the attributes of the downlink carriers corresponding to the ACK / NACK of the link carriers downward. An attribute of a downlink carrier can be a carrier index or a downlink carrier carrier frequency. Specifically, the ACK / NACK of the multiple Petition 870180011734, of 02/09/2018, p. 87/427 30/87 downlink carriers activated at the same time can be classified according to an increasing or decreasing order of downlink carrier attributes. Specifically, for each downlink bearer on the X downlink bearers, if the ACK / NACK must be fed back, and the ACK / NACK supports spatial grouping, each downlink bearer corresponds to the 1 bit ACK or NACK; if ACK / NACK has to be fed back, ACK / NACK does not support spatial grouping, each downlink carrier corresponds to 2-bit ACK or NACK. If the ACK / NACK does not have to be fed back, and the ACK / NACK supports spatial grouping, each downlink carrier corresponds to the 15 1 bit NACK; if the ACK / NACK does not have to be fed back, and the ACK / NACK does not support spatial grouping, each downlink carrier corresponds to the 2-bit NACK. The requirement for the ACK / NACK to be feedback refers to that information requiring the ACK / NACK to be feedback, such as data or PDCCH (Physical Downlink Control Channel, physical downlink control channel) signaling that indicates the release of downlink SPS resources (Semi-persistent programming, semi-persistent programming), is detected on the carrier. The UE determines the original ACK / NACK information for each downlink bearer on the X downlink bearers according to the previous method, so that the total number of bits of original information The ACK on the X downlink bearers is: ACK = X or ACK = 3 0 2X. X corresponds to a scenario where ACK / NACK supports Petition 870180011734, of 02/09/2018, p. 88/427 31/87 spatial grouping, and 2X corresponds to a scenario where ACK / NACK does not support spatial grouping. 402: The UE calculates the number of modulation symbols (coded symbols or modulation symbols) occupied by the UE's ACK / NACK, according to a first set of carriers (set of CC). The first set of carriers may be a set of user equipment downlink component carriers (User Equipment downlink component set), a set of maximum downlink carriers that can be supported by the UE, or a smaller set of the downlink component carrier set of the user equipment and the maximum downlink carrier set that can be supported by the UE. O '= niin PUSCH —initial Jí · yFUSCÍf-initial 2 * symbol Λ layer / “^ displacement C-l ΣΑ. > _C · (1) Specifically, the number of modulation symbols occupied by the user equipment's ACK / NACK is calculated according to the first set of carriers by analyzing Formula (1). Q 'indicates the number of modulation symbols occupied by the user equipment's ACK / NACK. The indicates the total number of information bits for the entire ACK / NACK corresponding to the first set of carriers, where when the ACK / NACK of each downlink carrier supports spatial grouping, O = M, and when the ACK / NACK of each Petition 870180011734, of 02/09/2018, p. 89/427 yj-Puát. sl-initial 32/87 downlink carrier does not support spatial grouping, O = 2M. M indicates the number of n carrier pusch included in the first set of carrier carriers. Nia-yer indicates the total number of layers corresponding to the code words to which the ACK / NACK is mapped, indicates the P des , ocamerrto POCCH transmission bandwidth / POCCH transmission during the initial transmission of the same block of AfPUSCH transmission. indicates the transmission bandwidth of a PUSCH corresponding to a current yPUSCH-initial subframe. * umboio indicates the number of SC-FDMA symbols (Single Carrier Frequency Division Multiple Access, single carrier frequency division multiple access) occupied by the same transmission block during the initial transmission, indicates the displacement of ACK / NACK in relation to the data MSC (Modulation and Coding Scheme, modulation and coding scheme). , where a value of is notified via upper layer RRC signaling (Radio Resource Control, radio resource control). C indicates the number of code blocks, Kr is a sum of the number of information bits of a code block of order r and the number of CRC check bits (Cyclic Redundancy Check, cyclic redundancy check). 403: The UE calculates the number of bits after the UE's ACK / NACK channel encoding according to the number of modulation symbols occupied by the UE's ACK / NACK. Specifically, the number of bits after channel encoding of the ACK / NACK of the UE is calculated according to the number Petition 870180011734, of 02/09/2018, p. 90/427 33/87 of modulation symbols Q 'occupied by the ACK / NACK of the UE obtained in step 402 using Formula (2). where Q 'indicates the number of modulation symbols occupied by the ACK / NACK of the UE; Q indicates the number of bits after channel encoding of the ACK / NACK of the UE; and Qm indicates a modulation order. 404: The UE performs channel encoding for the ACK / NACK classified from the X downlink carriers according to the number of bits after the UE's ACK / NACK channel encoding, multiplexes the encoded channel ACK / NACK of the X carriers in a PUSCH with the data, and transmits the multiplexed ACK / NACK to an eNB. For example, if the original ACK / NACK information classified from the X downlink bearers obtained in step 401 is 3 bits, the number of bits after the UE ACK / NACK channel encoding obtained in step 403 is 20 bits, then in this step, when the channel encoding is performed on the ACK / NACK classified from the X downlink carriers, the 3-bit ACK / NACK must be encoded to be 20 bits. In addition, in an exemplary way, RM (Reed-Muller) coding is adopted in this modality of the present invention, and in effective applications, any other practicable channel coding can be adopted according to specific conditions, which are not specifically defined. 405: eNB calculates the number of modulation symbols occupied by ACK / NACK, according to the first set of carriers. Petition 870180011734, of 02/09/2018, p. 91/427 34/87 The first set of carriers in this step is consistent with the first set of carriers in step 402. If the first set of carriers in step 402 is a set of downlink component carriers for a user, the first set of carriers in this step is also the set of downlink component carriers. The method for eNB to calculate the number of carrier symbols occupied by ACK / NACK according to the first set of carriers is 10 the same as that in step 402, which again is not detailed here. 06: According to the number of modulation symbols occupied by the ACK / NACK, the eNB extracts the ACK / NACK transmitted by the UE, and calculates the number of bits after encoding 15 channels corresponding to the ACK / NACK transmitted by the UE. As the eNB adopts the same way as that of the UE to obtain the number of bits after channel encoding corresponding to the ACK / NACK transmitted by the UE, the number of bits after the channel encoding, that is, corresponding to the 20 ACK / NACK transmitted by the UE, and is obtained by the eNB, is compatible with the number of bits after channel encoding of the ACK / NACK of the UE obtained by the UE. 407: eNB performs channel decoding on the transmitted ACK / NACK according to the number of bits after 25 channel encoding corresponding to the ACK / NACK transmitted by the UE, and determines the ACK / NACK corresponding to each downlink carrier according to a pre-established classification rule. Specifically, channel decoding can be performed on the ACK / NACK transmitted by adopting a Petition 870180011734, of 02/09/2018, p. 92/427 35/87 decoding method corresponding to the channel encoding adopted in step 404; alternatively, decoding can be carried out by adoption in any practical way, which is not specifically defined. In addition, the classification rule pre-established in this step is consistent with the classification rule pre-established in step 401. If the classification rule pre-established in step 401 is the ACK / NACK classification of multiple carriers of 10 downlink of according to the downlink bearers activation sequence, the classification rule pre-established in this step is also to determine ACK / NACK corresponding to each downlink bearer according to the downlink bearers 15 activation sequence. It should be noted that, in this mode, when the eNB needs to disable the downlink carriers, the eNB disables a downlink carrier included in a set of activated downlink carriers according to a sequence in which a subsequently activated carrier is previously disabled (for example, when the ACK / NACK of the X downlink bearers is classified according to a sequence of arranging an downlink bearer activated earlier 25 first, and arranging a downward bearer bearer later on in the later, the eNB starts deactivation from the last downlink carrier in the set of downlink enabled carriers, then the UE repeats steps 401 to 404 30 to transmit the ACK / NACK of the X link carriers Petition 870180011734, of 02/09/2018, p. 93/427 36/87 descending according to the set of activated downlink carriers, updated. It should be noted that when the ACK / NACK of the X downlink carriers is classified according to 5 sequences of arranging the downlink carrier previously activated at the front, and arranging the downlink carrier subsequently activated at the rear, the ACK / NACK of the downlink carrier activated last is arranged in the last place. The downlink carrier 10 activated later during a vacant period is usually the NACK, and according to the RM coding feature, the NACK arranged last does not contribute to the ACK / NACK coded bits. Therefore, even if the eNB performs decoding 15 assuming that the number of HARQ-ACK bits transmitted by the UE is greater or less than the number of HARQ-ACK bits that effectively need to be transmitted by the UE, the ACK / NACK correction that effectively needs to be transmitted yet can be guaranteed. For example, the set of downlink activated carriers 20 has three downlink carriers, where the last downlink carrier is the last downlink enabled carrier, and each downlink carrier supports ACK / NACK spatial grouping. So the total number of 25 bits of the ACK / NACK encoded together according to the RM encoding is 3. It is assumed that the first two downlink bearers must transmit ACK, and the last downlink bearer transmits NACK because it has just been activated and has no programming data. So, 3 bits transmitted in the PUSCH are 110, and Petition 870180011734, of 02/09/2018, p. 94/427 37/87 according to the RM encoding feature, bits 110 after encoding are consistent with bits 11 after encoding. Therefore, even if the eNB does not learn that the UE has successfully detected a downlink carrier activation command 3 and updated the total number of bits of the jointly encoded ACK / NACK, and still decodes the transmitted ACK / NACK according to 2 bits, it is also guaranteed that the first 2 bits are decoded correctly. In the method for transmitting uplink control information according to the embodiment of the present invention, the UE performs channel encoding on the X downlink carriers ACK / NACK according to the number of bits obtained after the ACK channel encoding / NACK of UE, and transmits the ACK / NACK of the X downlink carriers to the eNB, thereby solving the problem where the eNB incorrectly decodes the jointly encoded ACK / NACK due to the inconsistent UE and eNB understanding of the total number of bits of original information of joint encoding of ACK / NACK of multiple downlink bearers. In addition, the UE classifies the ACK / NACK of the multiple downlink bearers according to the pre-established classification rule, so that the eNB can determine the ACK / NACK corresponding to each downlink bearer. The UE classifies each carrier's ACK / NACK according to a downlink carrier activation sequence, and eNB disables a downlink carrier included in the set of downlink activated carriers according to a sequence in which the carrier activated by Petition 870180011734, of 02/09/2018, p. 95/427 last and activated earlier, to ensure that even if the eNB and UE have an inconsistent understanding of the total number of bits of information from the ACK / NACK encoded together, the ACK / NACK that really needs to be transmitted is decoded correctly, thereby solving the problem in which the eNB decodes the incorrectly encoded ACK / NACK together due to an inconsistent understanding of the UE and eNB in relation to the total number of bits of original information of the joint ACK / NACK encoding of multiple carriers downlink. Using the RM encoding feature, the UE classifies the ACK / NACK of the X downlink carriers according to an earlier downlink carrier arrangement sequence at the front, and the downlink carrier arrangement later activated , at the back, and always starts carrier deactivation from the last in the set of activated carriers, in order to ensure that even if the eNB and UE have inconsistent understanding about the total number of bits of information from the encoded ACK / NACK jointly, the ACK / NACK that truly needs to be transmitted is correctly decoded, thereby solving the problem where the base station decodes the incorrectly encoded ACK / NACK together due to the inconsistent UE and eNB understanding of the total number of bits original information from the joint ACK / NACK coding of multiple downlink carriers. The UE calculates the number of modulation symbols occupied by the UE's ACK / NACK according to the first set of carriers, so that the resources Petition 870180011734, of 02/09/2018, p. 96/427 39/87 physicists occupied by ACK / NACK on the PUSCH do not change in conjunction with the set of activated downlink carriers, thereby ensuring that data multiplexed with the ACK / NACK on the PUSCH is decoded correctly, and reducing the influence on performance data transmission, which, in addition, is equivalent to allocating more physical resources for the ACK / NACK to be transmitted and improving the transmission performance of ACK / NACK. For a better understanding of the modality of the present invention, the method of the modality of the present invention being applied in a carrier aggregation scenario, where CSI of one or more forward link carriers is transmitted in a PUSCH, is considered as an example for illustration additional. With reference to Figure 5, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following steps. 501: An UE classifies the CSI of each carrier in X downlink carriers according to a pre-established classification rule, where X is a positive integer, the X downlink carriers belong exemplarily to a set of activated carriers of downlink of a UE, the X downlink carriers can be determined according to the set of activated downlink carriers of the UE, the CSI configuration configured by the upper layers and where the aperiodic CSI is reported. The pre-established classification rule can be the Petition 870180011734, of 02/09/2018, p. 97/427 40/87 to perform the classification according to a downlink carrier activation sequence and when multiple downlink carriers are activated at the same time, the CSI of the multiple downlink carriers activated at the same time can be classified according to the attributes of the forward link bearers. An attribute of a downlink carrier can be a carrier index or a carrier frequency. Specifically, CSI of multiple downlink carriers activated at the same time can be classified according to an increasing or decreasing order of attributes of the downlink carriers. Alternatively, the pre-established classification rule may be to perform the classification according to an ascending or descending order of attributes of downlink bearers corresponding to the CSI, and an attribute of a downlink bearer may be a bearer index. or a carrier frequency of the downlink carrier. Specifically, the UE can determine the original CSI information of the X downlink carriers in the downlink carrier set according to the downlink activated carrier set. Or, exemplarily, the UE can additionally determine whether the CSI of each downlink carrier needs to be reported, according to the set of activated downlink carriers, the CSI configuration configured by the upper layers and whether the aperiodic CSI needs to be reported. . If the CSI needs to be reported, a corresponding reporting mode is additionally determined, thereby Petition 870180011734, of 02/09/2018, p. 98/427 41/87 mode by determining the original CSI information of the X downlink bearers in the set of downlink bearers and specific downlink bearers. For example, it is assumed that a set of updated downlink activated carriers includes three downlink carriers, namely CC1, CC2 and CC3 (CC3 is assumed to be the last downlink enabled carrier). According to the CSI configuration configured by the upper layers, at this point, CC1 and CC3 need to report the CSI, and according to their respective upper layer parameter configuration, the CC1 needs to report i bits, ean CSI CC3 needs to report 3 bits. So, the number of bits of information original from CSI of X carriers in Link downward in the set in carriers in Link downward is CSI = Of SI + Of SI . At carriers in Link descendant are specifically CC1 and CC3. 502: The UE calculates the number of modulation symbols occupied by the UE's CSI according to a first set of carriers. The first set of carriers may be a set of user downlink component carriers, a set of maximum downlink carriers that can be supported by the UE, or a smaller set of the user downlink component carrier set and the set of maximum downlink carriers that can be supported by the UE. Specifically, the UE can calculate the number of modulation symbols occupied by the UE's CSI, according to the first set of carriers. Or, exemplarily, the UE can Petition 870180011734, of 02/09/2018, p. 99/427 calculate the number of modulation symbols occupied by the UE CSI, according to the first set of carriers, CSI configuration configured by the upper layers and whether the aperiodic CSI needs to be reported, and using Formula (3). / T = niiii Q ' jFCSCH- initial initial' J symbol ' J layer. Cl n = 0 _ aPUSCH la / ^ displacement J symbol * · layer indicates the number of modulation symbols by the UE CSI. The indicates information of the entire set of carriers CSI, and configuration of CSI if the aperiodic CSI CSI configured by the total number of corresponding to is calculated with busy first base bits in that configured by the upper layers, if it is a downlink V * medical layer the number of code words indicates PUSCH during for the width of occupied by the reported transmission, and an upper layer report mode for a carrier whose total number as yPÍÂSCff * · v symbol CSI needs to be ported. of layers corresponding to PUSCH-initial CSI 1 SC mapped. transmission band of the same initial transmission block. transmission band of the initial γΡί -ΐΟϊ- jV symbol indicates current. occupied at least initial transmission. FDMA occupied CRC, CQI, and convolutional bits j ^ jPUSCH lvl sc indicates the width of PUSCH corresponding to the subframe the block number indicates the subframe where the value of the value of L flPUSCH of the CQI. / ^ shift of SC-FDMA symbols transmission during the number of SCatual symbols L indicates the number of during encoding RM is 8 during encoding indicates the displacement of the CSI Petition 870180011734, of 02/09/2018, p. 100/427 43/87, home-f ÍUSCJf IVi -üi '· üptjsch _ acsi in relation to the data MCS, where displacement Pdesiocamento and the β ™ d e / deiL-iõêamentü θ value notified by the upper layer RRC signaling. C indicates the number of code blocks, K r indicates a sum of the number of information bits of an order code block r and the number of CRC check bits. 503: The UE calculates the number of bits after the UE CSI channel encoding according to the number of modulation symbols occupied by the UE CSI. Specifically, the number of bits after UE CSI channel encoding is calculated according to the number of modulation symbols Q 'occupied by the UE CSI obtained in step 502 and using Formula (4). Q = Q, .- ff (4) where Q 'indicates the number of modulation symbols occupied by the UE CSI; Q indicates the number of bits after the UE CSI channel encoding; Qm indicates a modulation order. 504: The UE performs channel encoding for the CSI classified from the X downlink bearers according to the number of bits after the UE CSI channel encoding, multiplexes the channel encoded CSI of the X downlink bearers and the data in PUSCH, and transmits the multiplexed CSI to an eNB. Specifically, in an exemplary manner, in the mode of the present invention, if the CSI number of original CSI information bits of the X downlink bearers is less than or equal to 11 bits, the RM encoding is adopted, and if it is greater than 11 bits, convolutional encoding is adopted. Any other method of Petition 870180011734, of 02/09/2018, p. 101/427 44/87 practicable coding can be established according to the actual conditions of application, which are not specifically defined. 505: eNB calculates the number of modulation symbols occupied by CSI, according to a first set of carriers. The first set of carriers in this step is consistent with the first set of carriers in step 502. If the first set of carriers in step 502 is 10 the set of user downlink component carriers, and the first set of carriers in that step also for the user's set of downlink component carriers, the method for eNB to calculate the number of modulation symbols occupied by the CSI according to the first set of carriers is the same as that in step 502, which again does not it is detailed here. 506: According to the number of modulation symbols occupied by the CSI, the eNB extracts the CSI transmitted by the UE, and calculates the number of bits after channel coding 20 corresponding to the CSI transmitted by the UE. As the eNB adopts the same way as that of the UE to obtain the number of bits after channel encoding corresponding to the CSI transmitted by the UE, the number of bits after channel encoding which corresponds to the CSI transmitted by the UE and is obtained by the eNB, is consistent with the number of bits after UE CSI channel encoding obtained by the UE. 507: eNB performs channel decoding on the transmitted CSI according to the number of bits after channel coding corresponding to the CSI transmitted by the UE, and 30 determines the CSI corresponding to each link carrier Petition 870180011734, of 02/09/2018, p. 102/427 45/87 descending according to a pre-established classification rule. Specifically, the channel decoding method can be blind detection. The blind detection method 5 refers to the fact that: after receiving the transmitted CSI information, eNB can perform blind decoding on the CSI according to possible changes in the set of activated carriers before or after carrier activation / deactivation, this that is, determine the multiple sets of activated carriers 10 according to possible changes to the set of activated carriers before or after carrier activation / deactivation, calculate the number of bits of original joint encoding information according to each of the sets of carriers. activated carriers determined and based on the method in step 15 501, then perform channel decoding in combination with the calculated number of CSI bits after joint channel encoding, and determine the encoding that is with the correct CRC check or a function of maximum probability as the result of the 20 decoding output. Alternatively, any other practicable method can be adopted for decoding, which is not specifically defined. In addition, the classification rule pre-established in this step is consistent with the classification rule pre25 established in step 501. If the classification rule pre-established in step 501 is to classify the CSI of multiple downlink bearers according to downstream activation sequence, the pre-established classification rule 30 in this step is also to determine the CSI corresponding to Petition 870180011734, of 02/09/2018, p. 103/427 46/87 each downlink carrier according to the downlink carrier activation sequence, and the CSI corresponding to each downlink carrier is determined according to that sequence. In the method for transmitting uplink control information according to the embodiment of the present invention, the UE performs channel encoding in the CSI of the X downlink carriers according to the number of bits obtained after the UE CSI channel encoding , and transmits the CSI of the X downlink bearers to the eNB, thereby solving the problem where the eNB decodes the incorrectly encoded CSI together due to the inconsistent understanding of the UE and eNB in relation to the total number of information bits original joint CSI coding of multiple downlink carriers. In addition, the UE classifies the CSI of multiple downlink bearers according to the pre-established classification rule, so that the eNB can determine the CSI corresponding to each downlink bearer. Through blind detection, eNB can further solve the problem where eNB decodes the incorrectly encoded CSI together due to the inconsistent understanding of the UE and eNB about the total number of bits of original information of the multiple CSI joint encoding downlink. The UE calculates the number of modulation symbols occupied by the UE CSI according to the first set of carriers, so that the physical resources occupied Petition 870180011734, of 02/09/2018, p. 104/427 47/87 by CSI on the PUSCH do not change along with the set of active downlink carriers in this way ensuring that data multiplexed with CSI on the PUSCH is decoded normally, and reducing the influence on the performance of the data transmission, which, in addition to In addition, it is equivalent to allocating more physical resources to the CSI in order to be transmitted and improving the transmission performance of the CSI. It should be noted that modification can be made in step 401 or 501 and step 402 or 502 based on the modality shown in Figure 4 or the modality shown in Figure 5, in order to solve the problem where the eNB incorrectly decodes the UCI after coding channel joint due to inconsistent understanding, resulting from the reconfiguration of the user's set of downlink component carriers through RRC, UE and eNB signaling in relation to the number of bits of original multi-UCI channel coding information downlink carriers. The step modifies 401 or 501 is When a UE specifically as follows: detects the reconfiguration RRC signaling of the DL CC set, the UE updates a set of activated downlink carriers; the UE classifies the UCI of each downlink bearer in the X downlink bearers according to a pre-established classification rule, where X is a positive integer, the X downlink bearers belong to the set of activated link bearers updated by the UE, and the X downlink bearers here are all bearers Petition 870180011734, of 02/09/2018, p. 105/427 48/87 downlink in the set of downlink carriers updated by the UE. The modified step 402 or 502 is specifically as follows: The UE calculates the number of modulation symbols occupied by the UE's UCI according to a first set of carriers, where the first set of carriers is a maximum set of downlink carriers that can be supported by the UE, or a smaller set of maximum set of downlink carriers that can be supported by the UE and a maximum set of downlink carriers that can be supported by the eNB. Other processes are similar to those in modality 5 or 6, which are not detailed here again. In the method for transmitting uplink control information according to the embodiment of the present invention, the UE performs channel encoding in the UCI of the X downlink carriers according to the number of bits obtained after the UCI channel encoding of the UE, and transmits the UCI of the X downlink bearers to the eNB, thereby solving the problem where eNB decodes the encoded UCI together incorrectly due to the inconsistent understanding of the UE and eNB in relation to the total number of bits of original information of the joint UCI coding of the multiple downlink bearers. In addition, the UE classifies the UCI of the multiple downlink bearers according to the pre-established classification rule, so that the eNB can determine the UCI Petition 870180011734, of 02/09/2018, p. 106/427 49/87 corresponding to each downlink carrier. Through a specific UCI classification sequence or blind detection, eNB can additionally solve the problem where eNB decodes the encoded UCI together incorrectly due to the inconsistent understanding of the UE and eNB in relation to the total number of bits of original information from the joint UCI coding of the multiple downlink bearers. The UE calculates the number of modulation symbols occupied by the UE's UCI according to the first set of carriers, so that the physical resources occupied by the UCI in the PUSCH do not change together with the set of activated downlink carriers, thereby ensuring that data multiplexed with the UCI on the PUSCH is decoded correctly, and reducing the influence on data transmission performance, which, in addition, is equivalent to allocating more physical resources to the UCI to be transmitted and improving the performance of transmission from the UCI. After the UE detects the DL CC joint reconfiguration RCC signaling, the UE updates the set of downlink activated carriers, and performs transmission similar to that of the modality shown in Figure 4 or Figure 5 based on the set of downlink activated carriers , updated. The set of maximum downlink bearers that can be supported by the UE, or a smaller set of the set of maximum downlink bearers that can be supported by the UE and the set of downlink bearers, the maximum currently supported by eNB is adopted as the first set of carriers, thereby solving the problem where eNB decodes Petition 870180011734, of 02/09/2018, p. 107/427 50/87 the UCI is incorrect after joint channel coding due to inconsistent understanding, which results from the reconfiguration of the user's downlink component carrier set through RRC, UE and eNB signaling in relation to the number of original information bits of joint UCI channel encoding of multiple downlink carriers. For a better understanding of the modality of the present invention, the method of the modality of the present invention being applied in a carrier aggregation scenario, where ACK / NACK of one or more forward link carriers is transmitted in a PUCCH through multiplexing (Multiplexing) , is considered as an example for further illustration. With reference to Figure 6, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following. 601: An UE classifies the ACK / NACK of each carrier on the X downlink carriers according to a pre-established classification rule, where X is a positive integer, the X downlink carriers belong to a set of activated carriers downlink UE, and X downlink bearers are all downlink bearers in a set of UE downlink bearers. The pre-established classification rule may be to perform the classification according to an activation sequence of the downlink carriers, and then multiple downlink carriers are activated at the same time, the ACK / NACK of the multiple link carriers Petition 870180011734, of 02/09/2018, p. 108/427 51/87 downlink activated at the same time can be classified according to the attributes of the downlink bearers corresponding to the ACK / NACK of the downlink bearers. An attribute of a downlink carrier can be a carrier index or a downlink carrier carrier frequency. Specifically, the ACK / NACK of multiple downlink carriers activated at the same time can be classified according to an increasing or decreasing order of downlink carrier attributes. Specifically, for each downlink bearer on the X downlink bearers, if the ACK / NACK has to be fed back, and the ACK / NACK supports spatial grouping, each downlink bearer corresponds to the 1 bit ACK or NACK; if the ACK / NACK has to be fed back, and the ACK / NACK does not support spatial grouping, each downlink carrier corresponds to the 2-bit ACK or NACK. If the ACK / NACK does not have to be fed back, and the ACK / NACK supports spatial grouping, each downlink carrier corresponds to the 1-bit NACK; if the ACK / NACK does not have to be fed back, and the ACK / NACK does not support spatial grouping, each downlink carrier corresponds to the 2-bit NACK. The requirement that the ACK / NACK be fed back refers to that information requiring the ACK / NACK to be fed back, such as data or PDCCH signaling indicating the release of downlink SPS resources, is detected on the carrier. The UE determines original ACK / NACK information for each Petition 870180011734, of 02/09/2018, p. 109/427 52/87 downlink bearer on the X downlink bearers according to the previous method, so that the total number of bits of original information The ACK on the X downlink bearers is: O ACK = X or O ACK = 2X . X corresponds to a scenario where ACK / NACK supports spatial grouping, and 2X corresponds to a scenario where ACK / NACK does not support spatial grouping. 602: The UE performs channel encoding for the ACK / NACK classified from the X downlink carriers according to the pre-established number of bits after the UE's ACK / NACK channel encoding, maps the encoded channel ACK / NACK X downlink carriers to a PUCCH channel, and transmit the mapped ACK / NACK of the X downlink carriers to an eNB. The pre-established number of bits after the channel encoding of the ACK / NACK of the UE is a positive integer, which, for example, can be 20. Furthermore, in this embodiment of the present invention, in an exemplary way, the RM encoding it is adopted for channel coding, and in effective applications, any other practicable channel coding can be adopted according to specific conditions, which are not specifically defined. 603: eNB performs detection on the ACK / NACK transmitted through PUCCH detection, and determines ACK / NACK corresponding to each downlink carrier according to a pre-established classification rule. The classification rule pre-established in this step is consistent with the classification rule pre-established in step 601. In addition, specifically, a method of Petition 870180011734, of 02/09/2018, p. 110/427 53/87 channel decoding during the ACK / NACK detection process transmitted by eNB can be: perform channel decoding on the transmitted ACK / NACK by adopting a method corresponding to that of the encoding in step 602 and according to the pre-established number of bits after channel encoding; or perform decoding using a blind decoding method, where the blind decoding method refers to the fact that: after receiving the transmitted ACK / NACK information, eNB can perform blind decoding on the ACK / NACK according to possible changes in the set of downlink activated carriers before or after carrier activation / deactivation, that is, determine multiple sets of downlink activated carriers according to possible changes to the set of downlink activated carriers before or after activation / deactivation of carrier, perform channel decoding according to each set of active downlink carriers, determined and in combination with the pre-established number of bits after channel encoding, and determine the decoding, that is, with a maximum probability as the decoding output. It should be noted that if eNB does not adopt blind decoding to decode the transmitted ACK / NACK, when eNB needs to disable a downlink carrier, eNB disables a carrier included in the set of activated downlink carriers, according with a sequence in which a carrier activated later is deactivated earlier. So, according to Petition 870180011734, of 02/09/2018, p. 111/427 54/87 the set of activated downlink carriers, updated, the UE repeats steps 601 and 602 to transmit the ACK / NACK of the X downlink carriers. It should be noted that when the ACK / NACK of the X downlink carriers is classified according to the arrangement sequence of a downlink carrier activated earlier in the front, and arrange a downlink carrier activated later in the front later, the ACK / NACK of the downlink carrier activated later is arranged in the last place. The downlink carrier activated last during a vacant period is usually NACK, and according to the RM encoding feature, the NACK arranged in the last place does not contribute to the ACK / NACK encoded bits. So even if eNB performs decoding based on fewer or more bits, the ACK / NACK correction that really needs to be transmitted can still be guaranteed. For example, the set of downlink enabled carriers has three downlink carriers, where the last downlink carrier is the last downlink carrier, and each downlink carrier supports ACK / NACK spatial grouping. So, the total number of bits of the ACK / NACK encoded together according to the RM encoding is 3. It is assumed that the first two downlink bearers must transmit ACK, and the last downlink bearer transmits NACK because it has run out to be activated and has no programming data. So, 3 bits transmitted in the PUSCH are 110, and according to the RM encoding feature, the bits Petition 870180011734, of 02/09/2018, p. 112/427 55/87 of 110 after encoding are consistent with bits 11 after encoding. Therefore, even if the eNB does not learn that the UE has successfully detected a downlink carrier activation command 3 and updated the total number of bits of the jointly encoded ACK / NACK, and still decode the transmitted ACK / NACK based on 2 bits, it is guaranteed that the first 2 bits are correctly decoded. In the method for transmitting uplink control information in accordance with the embodiment of the present invention, the UE performs channel encoding on the X downlink carriers ACK / NACK according to the pre-established number of bits after encoding channel. ACK / NACK of the UE, and transmits the ACK / NACK of the X downlink carriers to the eNB, thus solving the problem in which the eNB decodes the ACK / NACK jointly incorrectly coded due to the inconsistent understanding of the UE and the eNB in relation to the total number of bits of original information of joint encoding of ACK / NACK of multiple downlink bearers. In addition, the UE classifies the ACK / NACK of multiple downlink bearers according to the pre-established classification rule, so that the eNB can determine the ACK / NACK corresponding to each downlink bearer. Additionally, when the eNB does not adopt blind decoding, the UE classifies the ACK / NACK of each carrier using the RM encoding feature and according to a downlink carrier activation sequence, and the eNB disables a downlink carrier. included in the set of activated carriers of Petition 870180011734, of 02/09/2018, p. 113/427 56/87 downlink according to the sequence in which a carrier activated later is deactivated earlier, thereby ensuring the correct decoding of the ACK / NACK that truly needs to be transmitted even if the eNB and the UE have inconsistent understanding regarding the total number of bits of information from the ACK / NACK jointly encoded, and solving the problem where the incorrectly decoded eNB is the jointly encoded ACK / NACK due to the inconsistent understanding of the UE and eNB in relation to the total number of bits of original information joint ACK / NACK coding of multiple downlink carriers. If eNB adopts blind detection, the carrier deactivation sequence does not need to be confined, and the problem where eNB incorrectly decodes the encoded ACK / NACK together due to inconsistent understanding of the UE and eNB in relation to the total number bits of original joint encoding ACK / NACK information from multiple downlink carriers can be further resolved. When the UE has uplink data that must be sent, but does not have uplink features, the UE sends a SR (Programming Request, eNB request to request resource allocation. In the carrier aggregation scenario, a specific UE uplink carrier configured in a semi-static way to send the SR and ACK / NACK. When the SR and ACK / NACK of X downlink carriers are reported in the same uplink frame at the same time, the SR and ACK / NACK of X downlink carriers can pass through Petition 870180011734, of 02/09/2018, p. 114/427 57/87 joint channel encoding before being transmitted. Based on the preceding scenario, with reference to Figure 7, one embodiment of the present invention provides another method for transmitting uplink control information, where the method includes the following. 701: An UE classifies an SR and ACK / NACK of X downlink bearers according to a pre-established classification rule, where X is a positive integer, the X downlink bearers belong to a set of activated bearers of downlink UE, and the X downlink bearers in that place are all downlink bearers in a set of UE downlink bearers. The pre-established classification rule in the modality of the present invention is: perform the classification according to an SR arrangement sequence first, and then arrange the ACK / NACK of each downlink carrier on the X downlink carriers after the SR based on a downlink carrier activation structure. In addition, when multiple downlink carriers are activated at the same time, the ACK / NACK of multiple downlink carriers activated at the same time can be classified according to the attributes of the downlink carriers corresponding to the ACK / NACK of the downstream carriers. downlink. An attribute of a downlink carrier can be a carrier index or carrier frequency of the downlink carrier. Specifically, the ACK / NACK of multiple downlink carriers activated at the same time Petition 870180011734, of 02/09/2018, p. 115/427 58/87 can be classified according to ascending order or decreasing attributes of carriers in Link downward. Specifically, for each carrier in Link downstream on X downlink carriers, if ACK / NACK is to be fed back, and ACK / NACK supports spatial grouping, each downlink carrier corresponds to 1 bit ACK or NACK; if ACK / NACK is to be fed back, and ACK / NACK does not support spatial grouping, each downlink carrier corresponds to the 2-bit ACK or NACK. If the ACK / NACK does not have to be fed back, and the ACK / NACK supports spatial grouping, each downlink carrier corresponds to the 1-bit NACK; if the ACK / NACK does not have to be fed back, and the ACK / NACK does not support spatial grouping, each downlink carrier corresponds to the 2-bit NACK. The requirement that ACK / NACK to be feedback refers to that information requiring ACK / NACK to be feedback, such as data or signaling PDCCH indicating the release of funds Downlink SPS, detected on the carrier. The UE determines the original ACK / NACK information for each downlink bearer on the X downlink bearers according to the previous method, so that the total number of bits of original information The ACK on the X downlink bearers is: O ACK = X or O ACK = 2X. X corresponds to a scenario where ACK / NACK supports spatial grouping, and 2X corresponds to a scenario where ACK / NACK does not support spatial grouping. The total number of bits of original joint encoding information is Petition 870180011734, of 02/09/2018, p. 116/427 59/87 obtained according to the total number of bits of original information in the X downlink carriers and the original SR information. 702: UE performs channel encoding for the SR classifies and ACK / NACK of the X downlink carriers according to the pre-established number of bits after the UE's ACK / NACK channel encoding, maps the encoded channel SR and ACK / NACK for a PUCCH channel, and transmit the SR and ACK / NACK to an eNB. Step 702 is similar to step 602, which is not detailed here again. 703: eNB performs detection on the transmitted SR and ACK / NACK via detection PUCCH, and determines the SR and ACK / NACK that stands for each carrier of Link downward. The stage 703 is similar to step 603, which it is not detailed here another turn. With the method for transmitting uplink control information according to the modality of the present invention, not only the problem similar to that of the modality shown in Figure 6 is solved, but also the correct transmission of the SR is guaranteed. With reference to Figure 8, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following. 801: A UE receives a command to activate / deactivate a carrier, and determines whether to activate a carrier and / or to deactivate a carrier; for an activated carrier, adds the newly activated carrier to a set of activated downlink carriers, Petition 870180011734, of 02/09/2018, p. 117/427 60/87 original and performs 802; and for a disabled carrier, it performs 807. 802: The UE classifies the ACK / NACK of each carrier in the X downlink carriers according to a pre-established classification rule. Step 802 is similar to step 401, which is not detailed here again. 803: The UE calculates, according to a first set of carriers, the number of modulation symbols occupied by the ACK / NACK of the UE; and the UE calculates the number of bits after UE ACK / NACK channel encoding according O number of symbols busy modulation by ACK / NACK of HUH. THE step 803 is similar to step 402 and to step 403, The which is not detailed here again. 804: The UE performs channel encoding for the ACK / NACK classified from the X downlink carriers according to the number of bits after the UE's ACK / NACK channel encoding, multiplexes the encoded channel ACK / NACK of the X carriers downlink with data on a PUSCH, and transmits the multiplexed ACK / NACK of the X downlink carriers to an eNB. Step 804 is similar to step 404, which is not detailed here again. 805: eNB calculates, according to the first set of carriers, the number of modulation symbols occupied by ACK / NACK; and eNB extracts, according to the number of modulation symbols occupied by the ACK / NACK, ACK / NACK transmitted by the UE, and calculates the number of bits after channel coding corresponding to the transmitted ACK / NACK Petition 870180011734, of 02/09/2018, p. 118/427 61/87 by the UE. Step 805 is similar to step 804 and step 406, which is not detailed here again. 806: eNB performs channel decoding on the transmitted ACK / NACK according to the number of bits after channel coding corresponding to the ACK / NACK transmitted by the UE, and determines the ACK / NACK corresponding to each downlink carrier according to a predetermined classification rule. Step 806 is similar to step 407, which is not detailed here again. 807: The UE determines whether at least one implicit carrier deactivation timer performs a waiting time; if at least one implicit 15 carrier deactivation timer performs a waiting time, execute 808; otherwise, run 802. 808: The UE updates the set of activated downlink carriers to be the set of activated downlink carriers that has undergone 20 deactivation, and performs 802. In the method for transmitting uplink control information according to the modality of the present invention, in the case of carrier activation, using the RM encoding feature, the UE 25 classifies the ACK / NACK of each carrier according to the carrier activation sequence, and carrier deactivation always starts from the last in the set of activated carriers, in order to ensure that even if the base station and the UE have an inconsistent understanding of the total number of information bits in the 30 ACK / NACK Petition 870180011734, of 02/09/2018, p. 119/427 62/87 encoded together, the ACK / NACK that really needs to be transmitted is also decoded correctly, thus solving the problem where the base station decodes the jointly encoded ACK / NACK due to the inconsistent understanding of the UE and eNB in relation to the total number of bits of original information of joint encoding of ACK / NACK of multiple downlink bearers. However, the UE calculates, according to the first set of carriers, the number of modulation symbols occupied by the X downlink carriers ACK / NACK, so that the physical resources occupied by the ACK / NACK in the PUSCH do not change together with the set of active downlink carriers, to ensure that data multiplexed with ACK / NACK on the PUSCH is decoded correctly, and the influence on the performance of streaming in data is reduced, which, Besides that, is equivalent The allocation of more resources physicists for The ACK / NACK a to be transmitted and perfecting the performance in streaming gives ACK / NACK. For the case of deactivation in carrier, in combination with the implicit mechanism in deactivation in carrier, the problem in which the base station decodes in incorrectly encoded ACK / NACK jointly due to the inconsistent understanding of the UE and the eNB in relation to the total number of bits of original joint encoding ACK / NACK information of multiple downlink bearers, is resolved. With reference to Figure 9, one embodiment of the present invention provides another method for transmitting uplink control information, which includes the following. Petition 870180011734, of 02/09/2018, p. 120/427 63/87 901: One UE receives carrier activation / deactivation command in a downlink subframe n; the UE uses a set of activated downlink carriers prior to receiving the activation / carrier deactivation command as a set of current downlink activated carriers; the UE classifies the UCI of each downlink bearer in the X downlink bearers according to a pre-established classification rule, where X is a positive integer, and X downlink bearers belong to the set of activated link bearers downward, current from the UE. Specifically, when the UCI is ACK / NACK, the X downlink bearers are all downlink bearers in the UE downlink bearer set; when the UCI is CSI, the X downlink carriers can be determined according to the set of activated downlink carriers of the UE, the CSI configuration configured by the upper layers and if aperiodic CSI is reported. The process in which the UE classifies the UCI of each downlink carrier in the X downlink carriers according to the pre-established classification rule is similar to step 401 when the UCI is ACK / NACK, and is similar to step 501 when the UCI is CSI, which is not described in detail here again. 902: The UE transmits the UCI of the X downlink bearers to an eNB, and the eNB processes the UCI received from the X downlink bearers. Specifically, when the UCI is ACK / NACK, step 902 Petition 870180011734, of 02/09/2018, p. 121/427 64/87 can be implemented by adopting the method from steps 402 to 407 or steps 602 and 603. When the UCI is CSI, step 902 can be implemented by adopting the method from steps 502 to 507. It should be noted that when the UE adopts the method similar to step 402 or 502 to calculate the number of modulation symbols occupied by the UE's UCI in this step, it may be that the set of activated downlink carriers before the activation command / carrier deactivation command is sent in subframe n of downlink; when eNB adopts the method similar to that of the step 405 or 505 to calculate the number of modulation symbols occupied by the UCI in this step, the first set of carriers can additionally be set of activated uplink carriers before the eNB sends the carrier activation / deactivation command in subframe n of downlink. Starting from a first effective uplink subframe n + k, the UE uses the downlink activated carrier set, updated downward activated link carrier set updated after the UE receives the carrier enable / disable command in the link subframe descendant n) as a current set of activated downlink carriers; and the UE classifies the UCI of each downlink bearer on the X downlink bearers according to a pre-established classification rule, where X is a positive integer, and the X downlink bearers belong to the set of activated bearers binding Petition 870180011734, of 02/09/2018, p. 122/427 65/87 downward, current from the UE. k indicates the number of delayed subframes, and k is a positive integer. The first effective uplink subframe n + k refers to a first uplink subframe that needs to report to the UCI and which the UE finds after k subframes from subframe n in which the UE receives the activation command / deactivation command carrier. A specific value of k can be selected according to a situation effective, for example, k is greater than what or equal to 5. Specifically, when the UCI is ACK / NACK, at X carriers of Link descendant are all carriers in downlink in the set of UE downlink bearers; when the UCI is CSI, the X downlink carriers can be determined according to the set of activated downlink carriers of the UE, the CSI configuration configured by the upper layers and whether the aperiodic CSI is reported. The process in which the UE classifies the UCI of each downlink carrier in the X downlink carriers according to the pre-established classification rule is similar to step 401 when the UCI is ACK / NACK, and is similar to step 501 when the UCI is CSI, which is not described in detail again here. It should be noted that, at this stage, starting from the first effective uplink subframe n + k, the UE uses the updated downlink activated carrier set (i.e., the updated downlink activated carrier set after the UE receives the carrier activation / deactivation command on the Petition 870180011734, of 02/09/2018, p. 123/427 66/87 downlink subframe n) as the set of active downlink carriers, current, until the update needs to be performed again according to the new activation command / deactivation command of 5 carrier. 904: The UE transmits the UCI of the X downlink bearers to an eNB, and the eNB processes the UCI received from the X downlink bearers. Specifically, when the UCI is ACK / NACK, step 904 can be implemented by adopting the method from steps 401 to 407 or steps 601 to 603. When the UCI is CSI, step 904 can be implemented by adopting the method of steps 501 to 507. In the method for transmitting uplink control information according to the modality of the present invention, when the UE informs the UCI, by delaying the effective time of the activation command / carrier deactivation command, the problem in which the base station decodes the UCI jointly incorrectly encoded due to the inconsistent understanding of the UE and the eNB in the total number of bits of original UCI joint encoding information of multiple downlink bearers is resolved. With reference to Figure 10, one embodiment of the present invention provides other user equipment, where the user equipment includes: a first uplink control information processing module 1001, configured to classify the UCI of each downlink carrier 30 into X downlink carriers according to a Petition 870180011734, of 02/09/2018, p. 124/427 67/87 pre-established classification rule, where X is a positive integer, the X downlink carriers belong to a set of downlink component carriers of the user equipment, the set of downlink component carriers of the user equipment user includes at least two downlink component carriers, and at least one downlink carrier in the X downlink carriers belongs to a set of downlink activated carriers of the user equipment; a first module to acquire the number of modulation symbols 1002, configured to calculate the number of modulation symbols occupied by the UCI of the user equipment according to a first set of carriers, where the first set of carriers is one of the following sets: the set of downlink component carriers of the user equipment, a maximum set of downlink component carriers that can be supported by the user equipment, and a smaller of the set of downlink component carriers of the user equipment and the set of carriers maximum downlink that can be supported by user equipment; a first module to acquire the number of bits after channel coding 1003, configured to: after the first module to acquire the number of modulation symbols 1002 obtain the number of modulation symbols occupied by the user equipment UCI, calculate the number of bits after UCI channel encoding of user equipment according to the number of symbols Petition 870180011734, of 02/09/2018, p. 125/427 68/87 modulation occupied by the user equipment UCI; and a first encoding and transmitting module 1004, configured to: after the first module to acquire the number of bits after channel encoding 1003 obtain the number of bits after the UCI channel encoding of the user equipment, perform channel encoding for the UCI classified of the X downlink bearers according to the number of bits after the UCI channel coding of the user equipment, map the UCI classified of the X downlink bearers to a physical channel and transmit the UCI classified of the X bearers of the user equipment downlink to an eNB. In addition, the first uplink control information processing module 1001 is specifically configured for: when the user equipment's UCI is HARQ hybrid automatic repeat request confirmation information, classify the UCI of all downlink carriers in the set of active downlink carriers according to the pre-established classification rule. In addition, the first uplink control information processing module 1001 is specifically configured for: when the user equipment's UCI is CSI channel status information, classify, according to the pre-established classification rule, the UCI of each downlink carrier in the X downlink carriers that are determined according to the CSI configuration configured by the upper layers and whether the aperiodic CSI Petition 870180011734, of 02/09/2018, p. 126/427 69/87 is reported, where the X downlink bearers belong to the set of activated downlink bearers of the user equipment. Additionally, the first uplink control information processing module 1001 includes one of the following units: a first classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to an increasing order of downlink bearer attributes corresponding to the downward bearer UCI, where an attribute of a downlink bearer Downlink carrier is a carrier index or carrier frequency; a second classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to a decreasing order of downlink bearer attributes corresponding to the downward bearer UCI, where an attribute of a downward bearer Downlink carrier is a carrier index or carrier frequency; a third classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to a downlink bearer activation sequence. In addition, the third classification unit is specifically configured for: when the UCI of each downlink bearer in the X bearers of Petition 870180011734, of 02/09/2018, p. 127/427 70/87 downlink is classified according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, classify the UCI of the multiple downlink carriers activated at the same time, according to ascending or descending order of the attributes of the downlink bearers, where the attribute of the downlink bearer is a bearer index or a bearer frequency. In addition, the first module to acquire the number of modulation symbols 1002 includes: a unit to calculate the number of modulation symbols, configured for: when the UCI is CSI channel status information, calculate the number of modulation symbols occupied by the user equipment CSI, according to the first set of carriers, configuration of CSI configured by the upper layers and if the aperiodic CSI is reported. In the user equipment in accordance with the modality of the present invention, the user equipment performs channel encoding in the UCI of the X downlink carriers according to the acquired number of bits after the user equipment's UCI channel encoding, and transmits the UCI of the X downlink bearers to a base station, thus solving the problem where the base station decodes the encoded UCI together incorrectly due to the inconsistent understanding of the user equipment and base station in relation to the total number of data bits. original UCI joint coding information for multiple link carriers Petition 870180011734, of 02/09/2018, p. 128/427 Descending 71/87. In addition, the user equipment classifies the UCI of the multiple downlink bearers according to the pre-established classification rule, so that the base station can determine the 5 UCI corresponding to each downlink bearer. With reference to Figure 11, one embodiment of the present invention provides other user equipment, where the user equipment includes: a second uplink control information processing module 1101, configured to classify the UCI of each downlink carrier on the X downlink carriers according to a pre-established classification rule, where X is a positive integer , and the X downlink carriers 15 belong to a set of downlink activated carriers of the user equipment; and a second coding and transmission module 1102, configured to: after the second uplink control information processing module classifies the 20 UCI of each downlink carrier in the X downlink carriers, perform channel coding for the Classified UCI of the X downlink bearers according to the pre-established number of bits after the channel encoding of the 25 user equipment, map the UCI classified of the X downlink bearers to a physical channel and transmit the X UCI classified downlink carriers to a base station. Additionally, when the UCI of user equipment 30 is confirmation information for a repeat request Petition 870180011734, of 02/09/2018, p. 129/427 72/87 HARQ hybrid automatic, the X downlink carriers are all downlink carriers in the set of activated downlink carriers of the user equipment. In addition, the second uplink control information processing module 1101 includes: a fourth classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to a downlink bearer activation sequence. Additionally, the fourth unit in classification is configured specifically for: When the UCI of X carriers binding downward and an solicitation in programming SR are reported at the same subframe, first arrange the SR, and then arrange the UCI of each downlink carrier on the X downlink carriers after the SR according to a downlink carrier activation sequence. Additionally, when the UCI of each downlink carrier in the X downlink carriers is classified according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downstream carriers downlink activated at the same time is classified according to the attributes of the downlink bearers, where an attribute of a downlink bearer is a bearer index or a carrier frequency. On user equipment according to modality Petition 870180011734, of 02/09/2018, p. 130/427 73/87 of the present invention, the user equipment performs channel coding in the original UCI information of the downlink carriers according to the total original UCI information of the X downlink carriers, determined based on the set of activated link carriers downward, and the pre-established number of bits of original information after channel encoding of the UCI of the X downlink bearers and transmits original information from the UCI of the X downlink bearers to the base station, thereby solving the problem in which the base station decodes UCI jointly encoded due to inconsistent understanding of the base station user equipment in relation to the total number of bits of original information of the joint encoding of Multiple UCI downlink carriers. In addition, user equipment classifies the UCI of multiple downlink carriers according to the pre-established classification rule, so that the base station can determine the UCI that corresponds to each downlink carrier. With reference to Figure 12, an embodiment of the present invention provides another base station, where the base station includes: a first module to acquire the number of modulation symbols of UCI 1201, configured to calculate, according to a first set of carriers, the number of modulation symbols occupied by the UCI uplink control information, where the first set of carriers is one of the following sets: a set of Petition 870180011734, of 02/09/2018, p. 131/427 74/87 downlink component carriers of a user equipment, a maximum set of downlink carriers that can be supported by the user equipment, and a smaller set of downlink component carriers of the user equipment and maximum set of downlink carriers that can be supported by the user equipment, and the downlink component carrier set of the user equipment includes at least two downlink component carriers; a first module to acquire the number of bits after the UCI 1202 channel encoding, configured to: after the first module to acquire the number of UCI modulation symbols 1201 obtain the number of modulation symbols occupied by the UCI, extract, according to the number of modulation symbols occupied by the UCI, the UCI transmitted by the UE, and calculate the number of bits after channel coding corresponding to the transmitted UCI; and a first UCI determination module 1203, configured to: after the first module to acquire the number of bits after UCI channel coding 1202 obtain the number of bits after channel encoding corresponding to the transmitted UCI, perform channel decoding on UCI transmitted according to the number of bits after the corresponding channel encoding Transmitted UCI, and determine the UCI corresponding to each downlink carrier according to a pre-established classification rule. Additionally, the first module to acquire the number of UCI 1201 modulation symbols includes: Petition 870180011734, of 02/09/2018, p. 132/427 75/87 a first CSI modulation symbol number acquisition unit, configured for: when the UCI is CSI channel status information, calculate the number of modulation symbols occupied by the CSI, according to the first set of carriers , the CSI configuration configured by the upper layers and whether the aperiodic CSI is reported. In addition, the pre-established classification rule includes one of the following rules: perform the classification according to an increasing order of attributes of downlink bearers corresponding to the UCI of downlink bearers, where an attribute of a downlink bearer is a bearer index or a carrier frequency; perform the classification according to a descending order of attributes of downlink bearers corresponding to the UCI of downlink bearers, where an attribute of a downlink bearer is a bearer index or a carrier frequency; perform the classification according to a sequence of activation of the downlink bearers. Additionally, when the pre-established classification rule is performing the classification according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to the ascending or descending order of the attributes of the downlink bearers, where the Petition 870180011734, of 02/09/2018, p. 133/427 76/87 downlink carrier attribute is a carrier index or carrier frequency. In the base station according to the modality of the present invention, the base station obtains, according to the first set of carriers, the number of modulation symbols occupied by the UCI, extracts, according to the number of modulation symbols occupied by the UCI , the UCI transmitted by the user equipment, and obtains the number of bits after the channel encoding corresponding to the transmitted UCI, thus solving the problem in which the base station decodes the encoded UCI together incorrectly due to the inconsistent understanding of the base station and of user equipment in relation to the total number of bits of original UCI joint encoding information of multiple downlink bearers. In addition, the base station can determine the UCI corresponding to each downlink carrier according to the pre-established classification rule. With reference to Figure 13, one embodiment of the present invention provides another base station, where the base station includes: a second UCI determination module 1301, configured to, according to a pre-established number of bits after channel coding corresponding to the UCI uplink control information, perform detection on the UCI transmitted by a UE, and determine the UCI corresponding to each downlink carrier according to a pre-established classification rule. Additionally, when the pre-established classification rule is performing the classification according to Petition 870180011734, of 02/09/2018, p. 134/427 77/87 with a downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to an increasing or decreasing order of attributes of the downlink bearers. In addition, the second UCI 1301 determination module includes: a second UCI determination module 1301a, configured for: when the UCI and SR programming request are reported in the same subframe, determine the SR and UCI corresponding to each downlink carrier according to a sequence of arranging the SR first , and then arrange the UCI of the X downlink carriers after the SR based on a downlink carrier activation sequence. In the base station according to the modality of the present invention, the base station performs detection in the UCI transmitted by the user equipment, according to the pre-established number of bits after channel coding corresponding to the UCI of uplink control information, thus solving the problem in which the eNB decodes the jointly encoded UCI incorrectly due to the inconsistent understanding of the base station and user equipment in relation to the total number of bits of original UCI joint encoding information of multiple downlink bearers. The UCI corresponding to each downlink carrier can be determined according to the prePetition classification rule 870180011734, of 02/09/2018, pg. 135/427 78/87 established. Referring to Figure 14, an embodiment of the present invention provides a system for transmitting uplink control information, where the system includes user equipment 1401 and a base station 1402. User equipment 1401 includes: a first uplink control information processing module 1401a, configured to classify the UCI of each downlink carrier on the X downlink carriers according to a pre-established classification rule, where X is a positive integer, the X downlink carriers belong to a set of downlink component carriers of the user equipment, the set of downlink component carriers of the user equipment includes at least two downlink component carriers, and at least one link carrier descending in X downlink carriers belong to a set of downlink activated carriers of the user equipment; a first module to acquire the number of modulation symbols 1401b, configured to, according to a first set of carriers, calculate the number of modulation symbols occupied by the user equipment UCI, where the first set of carriers is one of the following sets: the set of downlink component carriers of the user equipment, a maximum set of downlink carriers that can be supported by the user equipment, and a smaller set of the link component carriers Petition 870180011734, of 02/09/2018, p. 136/427 79/87 downlink of the user equipment and a maximum set of downlink carriers supported by the user equipment; a first module to acquire the number of bits after channel coding 1401c, configured to: after the first module to acquire the number of modulation symbols 1002 obtain the number of modulation symbols occupied by the user equipment UCI, calculate the number of bits after the UCI channel encoding of the user equipment according to the number of modulation symbols occupied by the UCI of the user equipment; and a first encoding and transmission module 1401d, configured to: after the first module to acquire the number of bits after channel coding 1003 obtain the number of bits after UCI channel encoding of the user equipment, perform channel encoding for the UCI classified of the X downlink bearers according to the number of bits after the UCI channel coding of the user equipment, map the UCI classified of the X downlink bearers to a physical channel and transmit the UCI classified of the X bearers downlink to base station 1402. Base station 1402 includes: a first module to acquire the number of modulation symbols of UCI 1402a, configured to, according to a first set of carriers, calculate the number of modulation symbols occupied by UCI uplink control information, where the first set of carriers is one of the following sets: the set of Petition 870180011734, of 02/09/2018, p. 137/427 80/87 downlink component carriers of the user equipment, the maximum set of downlink carriers that can be supported by the user equipment, and a smaller of the set of downlink component carriers of the user equipment and the maximum set of downlink carriers that can be supported by the user equipment, and the downlink component carrier set of the user equipment includes at least two downlink component carriers; a first module to acquire the number of bits after UCI channel coding 1402b, configured for: after the first module to acquire the number of modulation symbols of UCI 1201 obtain the number of modulation symbols occupied by the UCI, extract, according with the number of modulation symbols occupied by the UCI, the UCI transmitted by the UE, and calculating the number of bits after the channel encoding corresponding to the transmitted UCI; and a first UCI determination module 1402c, configured to: after the first module to acquire the number of bits after UCI channel encoding 1202 obtain the number of bits after channel encoding corresponding to the transmitted UCI, perform channel decoding at the UCI transmitted according to the number of bits after the channel coding corresponding to the transmitted UCI, and determining the UCI corresponding to each downlink carrier according to a pre-established classification rule. In addition, the first uplink control information processing module is configured Petition 870180011734, of 02/09/2018, p. 138/427 81/87 specifically for: when the user equipment's UCI is HARQ hybrid automatic retry request confirmation information, classify the UCI of all downlink carriers in the set of downlink activated carriers according to the classification rule pre-established. In addition, the first uplink control information processing module is specifically configured for: when the user equipment's UCI is CSI channel status information, classify, according to the pre-established classification rule, the UCI of each downlink bearer on the downlink bearers which are determined based on the CSI configuration configured by the upper layers and if aperiodic CSI is reported, where X downlink bearers belong to the set of downlink activated bearers of the user equipment. In addition, the first uplink control information processing module 1401a includes one of the following units: a first classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to an increasing order of downlink bearer attributes corresponding to the downward bearer UCI, where an attribute of a downlink bearer Downlink carrier is a carrier index or carrier frequency; a second classification unit, configured to classify the UCI of each downlink carrier Petition 870180011734, of 02/09/2018, p. 139/427 82/87 in the X downlink carriers according to a decreasing order of downlink carrier attributes corresponding to the UCI of the downlink carriers, where an attribute of a downlink carrier is a carrier index or carrier frequency ; a third classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to a downlink bearer activation sequence. In addition, the third classification unit is specifically configured for: when the UCI of each downlink carrier in the X downlink carriers is classified according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, classify the UCI of the multiple downlink carriers activated at the same time, according to the increasing or decreasing order of the downlink carrier attributes, where the downlink carrier attribute is a carrier index or frequency carrier. In addition, the first module to acquire the number of modulation symbols 1401b includes: a unit for calculating the number of modulation symbols, configured for: when the UCI is CSI channel status information, calculate the number of modulation symbols occupied by the user equipment's CSI, according to the first set of carriers, Petition 870180011734, of 02/09/2018, p. 140/427 83/87 CSI configuration configured by the upper layers and if the aperiodic CSI is reported. In addition, the first set of carriers can be the set of downlink component carriers of the user equipment, the maximum set of downlink carriers that can be supported by the user equipment, or a smaller set of the downlink component carriers. of the user equipment and the maximum set of downlink carriers that can be supported by the user equipment. In addition, the first module to acquire the number of UCI 1402a modulation symbols includes: a first unit for acquiring the number of CSI modulation symbols, configured for: when the UCI is CSI channel status information, calculate the number of modulation symbols occupied by the CSI, according to the first set of carriers, the configuration of CSI configured by the upper layers and if the aperiodic CSI is reported. In the system for transmitting uplink control information according to the embodiment of the present invention, the user equipment performs channel coding at the user equipment's UCI according to the acquired number of bits after the equipment's UCI channel encoding and transmits the UCI to the base station, thereby solving the problem where the base station decodes the encoded UCI together incorrectly due to inconsistent understanding of the user equipment and base station in relation to the number Petition 870180011734, of 02/09/2018, p. 141/427 84/87 total bits of original information from the joint coding of Multiple UCI downlink carriers. In addition, user equipment classifies Multiple UCI downlink carriers according to the pre-established classification rule, so that the station UCI corresponding to each base carrier can determine the downlink. Referring to Figure 15, one embodiment of the present invention provides another system for transmitting uplink control information, where the system includes user equipment 1501 and a base station 1502. The 1501 user equipment includes: a second uplink control information processing module 1501a, configured to classify the UCI of each downlink carrier on the X downlink carriers according to a pre-established classification rule, where X is a positive integer, and X downlink carriers belong to a set of activated downlink carriers of the user equipment; and a second encoding and transmission module 1501b, configured to: after the second uplink control information processing module 1501a classify the UCI of each downlink bearer on the X downlink bearers, perform channel coding for the UCI classified of the X downlink bearers according to the pre-established number of bits after the user equipment's UCI channel coding, map the UCI classified of the X downlink bearers to a physical channel and Petition 870180011734, of 02/09/2018, p. 142/427 85/87 transmit the UCI classified from the X downlink carriers to a base station 1502. Base station 1502 includes: a second UCI determination module 1502a, configured to, according to the pre-established number of bits after channel coding corresponding to UCI uplink control information, perform detection in the UCI transmitted by user equipment 1501, and determine the UCI corresponding to each downlink carrier according to a pre-established classification rule. In addition, the second uplink control information processing module 1501a includes: a fourth classification unit, configured to classify the UCI of each downlink bearer in the X downlink bearers according to a downlink bearer activation sequence. In addition, the second uplink control information processing module 1501a includes: a fifth classification unit, configured for: when the UCI of the X downlink bearers and an SR programming request are reported on the same subframe, first arrange the SR, and then arrange the UCI of each downlink bearer on the X bearers of downlink after SR according to a downlink carrier activation sequence. Additionally, when the UCI of each downlink carrier in the X downlink carriers Petition 870180011734, of 02/09/2018, p. 143/427 86/87 is classified according to the downlink carrier activation sequence, if multiple downlink carriers are activated at the same time, the UCI of the multiple downlink carriers activated at the same time is classified according to the attributes of the downlink carriers, where an attribute of a downlink carrier is a carrier index or carrier frequency. In addition, the second UCI 1502a determination module comprises: a second UCI determination unit, configured for: when the UCI and an SR programming request are reported in the same subframe, determine the SR and UCI corresponding to each downlink carrier according to a sequence of arranging the SR in first place, and then arrange the UCI of the X downlink carriers after the SR based on a downlink carrier activation sequence. In the system for transmitting uplink control information according to the modality of the present invention, the user equipment performs channel encoding in the original UCI information of the X downlink bearers through the total original UCI information of the X link bearers downstream determined according to the set of active downlink carriers and through the pre-established number of bits after the UCI channel encoding of the X downlink carriers, and transmits the original UCI information of the X downlink carriers to the station Petition 870180011734, of 02/09/2018, p. 144/427 87/87 base, thereby solving the problem where the base station decodes the encoded UCI together incorrectly due to the inconsistent understanding of the user equipment and the base station in relation to the total number of bits of original information of the joint UCI encoding multiple downlink carriers. In addition, the user equipment classifies the UCI of the downlink bearers according to the predefined classification rule, so that the base station can determine the UCI corresponding to each downlink bearer. All or part of the content in the technical solutions provided in the preceding modalities can be implemented by software programs, and the software programs are stored on readable storage media, such as a computer hard drive, a CD-ROM or a floppy disk. The precedent describes only exemplary modalities of present invention and does not intend to limit this invention. Any modification, equivalent replacement, or improvement done within the idea and principle of present invention should be covered by the scope of protection of the present invention.
权利要求:
Claims (9) [1] 1 . Method for transmitting uplink control information characterized by the fact that it comprises: classify (101), through user equipment, uplink control information, UCI, from X downlink carriers according to a pre-established classification rule, in which the pre-established classification rule consists of classify according to an increasing order of attributes of downlink bearers corresponding to the UCI; on what X is a positive integer, the X downlink carriers belong to a set of downlink component carriers of the user equipment, the set of downlink component carriers of the user equipment comprises at least two downlink component carriers, and at least one downlink carrier in the X downlink carriers belongs to a set of downlink activated carriers of the user equipment; calculate (102), by means of the user equipment, a number of modulation symbols occupied by the user equipment UCI according to a first set of carriers, where the first set of carriers is the set of downlink component carriers user equipment; calculate (103), through the user equipment, a number of bits generated by the channel encoding the Petition 870180141174, of 10/15/2018, p. 12/21 [2] 2/9 UCI of the user equipment according to the number of modulation symbols occupied by the UCI of the user equipment; and carrying out (104), through the user equipment, the channel coding for the UCI classified of the X downlink bearers according to the number of bits generated by the channel encoding the UCI of the user equipment; map (104), by means of the user equipment, the channel-coded UCI of the X downlink bearers to a physical channel; and transmitting (104), via user equipment, the UCI mapped from the X downlink carriers to a base station. 2. Method, according to claim 1, characterized by the fact that, when the UCI is requesting hybrid automatic repetition, HARQ, confirmation information, the X downlink bearers are all downlink bearers in the set of activated carriers downlink. [3] 3. Method, according to claim 1, characterized by the fact that, when the UCI is channel status information, CSI, the X downlink carriers are determined according to the CSI configuration configured by the upper layers and if Aperiodic CSI is reported; and in which the X downlink carriers belong to the set of activated downlink carriers of the user equipment. [4] 4. Method according to claim 1, Petition 870180141174, of 10/15/2018, p. 13/21 3/9 characterized by the fact that the attributes of downlink carriers are carrier indices or carrier frequencies. [5] 5. Method according to the claim 1, characterized by the fact that when the UCI is channel status information, CSI, the calculation (102), through the user equipment, the number of modulation symbols occupied by the user equipment UCI according to the first set of carriers specifically comprises: calculate, through the user equipment, the number of user equipment modulation symbols, according to occupied by the CSI with the first set of carriers, a CSI configuration configured by upper layers and if aperiodic CSI is reported. [6] 6. Method for receiving uplink control information characterized by the fact that it comprises: calculate (301) a number of modulation symbols occupied by the uplink control information, UCI, according to a first set of carriers, wherein the first set of carriers is a set of downlink component carriers of a user equipment, the set of downlink component carriers of the user equipment comprises at least two carriers downlink components; extracting (302) the UCI transmitted by the user equipment according to the number of modulation symbols occupied by the UCI, and calculating a number of bits generated by the channel encoding corresponding to the transmitted UCI; Petition 870180141174, of 10/15/2018, p. 14/21 4/9 and accomplish (303) channel decoding at UCI transmitted from according to the number of bits generated by the coding channel corresponding to the transmitted UCI, and determine UCI corresponding to each connection bearer descendant of according to a pre-classification rule established, where the pre-classification rule established is to carry out classification according to an increasing order of attributes of bearers of downlink according to the UCI. [7] 7. Method, according to claim 6, characterized by the fact that, when the UCI is channel status information, CSI, the calculation of the number (301) of modulation symbols occupied by the UCI according to the first set of carriers is specifically: calculate the number of modulation symbols occupied by the CSI, according to the first set of carriers, the CSI configuration configured by upper layers and if the CSI is reported periodically. [8] 8. Method, according to claim 7, characterized by the fact that the attributes of the carriers in downlink are indexes carrier or carrier frequencies. 9. User equipment featured by the fact in what comprises: a first module for processing information in uplink control, configured to classify uplink control information, UCI, of the X downlink carriers according to the pre-established classification rule, where the rule Petition 870180141174, of 10/15/2018, p. 15/21 5/9 pre-established classification consists of performing classification according to an increasing order of attributes of downlink bearers according to the UCI, where X is a positive integer, the X downlink bearers belong to a set of user equipment downlink component carriers, the user equipment downlink component carrier set comprises at least two downlink component carriers, and at least one downlink carrier on the X downlink carriers belongs to one set of downlink activated carriers of the user equipment; a first module to acquire the number of modulation symbols (1002), configured to calculate a number of modulation symbols occupied by the UCI of the user equipment according to a first set of carriers, where the first set of carriers is the set of downlink component carriers of the user equipment; a first module to acquire the number of bits after channel coding (1003), configured to: after the first module to acquire the number of modulation symbols (1002) obtain the number of modulation symbols occupied by the user equipment UCI, calculating a number of bits generated by the UCI channel encoding of the user equipment according to the number of modulation symbols occupied by the UCI of the user equipment; a first coding and transmission module (1004), configured for: after the first module for Petition 870180141174, of 10/15/2018, p. 16/21 6/9 acquire the number of bits after channel encoding (1003) obtain a number of bits generated by the UCI channel encoding of the user equipment, perform the channel encoding for the UCI classified from the X downlink carriers according to the number of bits generated by the UCI channel coding of the user equipment, map the UCI of the X downlink bearers to a physical channel and transmit the UCI mapped from the X downlink bearers to a base station. 10. User equipment according to claim 9, characterized by the fact that: the first uplink control information processing module (1001) is specifically configured for: when the UCI of the user equipment is the hybrid automatic repeat request, HARQ, confirmation information, the X downlink carriers are all carriers downlink in the set of activated downlink carriers. 11. User equipment according to claim 9, characterized by the fact that: the first uplink control information processing module (1001) is specifically configured for: when the UCI of the user equipment is channel status information, CSI, on the X downlink carriers determined according to a CSI configuration configured by upper layers and if aperiodic CSI is reported, where the X downlink carriers belong to the set of downlink activated carriers of the equipment Petition 870180141174, of 10/15/2018, p. 17/21 7/9 user. 12. User equipment according to claim 9, characterized by the fact that the attributes of downlink carriers are carrier indices or carrier frequencies. 13. User equipment according to claim 9, characterized by the fact that the first module to acquire the number of modulation symbols comprises: a unit for calculating the number of modulation symbols, configured for: when the UCI is channel status information, CSI, calculate the number of modulation symbols occupied by the user equipment CSI, according to the first set of carriers, the CSI configuration configured by the upper layers and if aperiodic CSI is reported. 14. Base station characterized by the fact that it comprises: a first module for acquiring the number of UCI modulation symbols (1201), configured to calculate a number of modulation symbols occupied by the UCI uplink control information, according to a first set of carriers, in which the first carrier set is a set of downlink component carriers of a user equipment, and the set of downlink component carriers of the user equipment comprises at least two downlink component carriers; a first module to acquire the number of bits after UCI channel coding (1202), configured for: after Petition 870180141174, of 10/15/2018, p. 18/21 8/9 the first module to acquire the number of UCI modulation symbols (1201) obtain the number of modulation symbols occupied by the UCI, extract the UCI transmitted by the user equipment according to the number of modulation symbols occupied by the UCI , and calculating a number of bits generated by the channel encoding corresponding to the transmitted UCI; and a first UCI determination module (1203), configured to: after the first module to acquire the number of bits after the UCI channel encoding (1202) obtain the number of bits generated by the channel encoding corresponding to the transmitted UCI, perform channel decoding on the transmitted UCI according to the number of bits generated by the channel encoding corresponding to the transmitted UCI, and determine the UCI corresponding to each downlink carrier according to a pre-established classification rule, where the rule pre-established classification consists of carrying out classification according to an increasing order of attributes of downlink bearers according to the UCI. 15. Base station, according to claim 14, characterized by the fact that the first module to acquire the number of UCI modulation symbols (1201) comprises: a first unit for acquiring the number of CSI modulation symbols, configured to: when the UCI is channel status information, CSI, calculate the number of modulation symbols occupied by the CSI, according to the first set of carriers, the CSI configuration Petition 870180141174, of 10/15/2018, p. 19/21 [9] 9/9 configured by upper layers and if aperiodic the CSI is reported. 16. Base station, according to claim 14, characterized by the fact that the pre-established classification rule 5 is to classify according to an increasing order of attributes of downlink bearers corresponding to the UCI, in which the attributes of the bearers downlink are carrier indices or carrier frequencies.
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公开号 | 公开日 US8797967B2|2014-08-05| US9807741B2|2017-10-31| EP2547023B1|2019-12-04| JP5530027B2|2014-06-25| JP2014132798A|2014-07-17| BR112012025370A2|2016-06-28| CN102255696A|2011-11-23| US20150063269A1|2015-03-05| US20130028192A1|2013-01-31| RU2012147269A|2014-05-20| WO2011124129A1|2011-10-13| CN102215085A|2011-10-12| JP5839301B2|2016-01-06| US8913580B2|2014-12-16| RU2014111039A|2015-06-10| EP3681064A1|2020-07-15| RU2554547C1|2015-06-27| US20130272244A1|2013-10-17| EP2547023A4|2013-03-27| JP2013527658A|2013-06-27| RU2517679C1|2014-05-27| CN102215085B|2014-05-07| EP2547023A1|2013-01-16| CN102255696B|2016-03-30| US20180310299A1|2018-10-25|
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法律状态:
2018-07-17| B07A| Technical examination (opinion): publication of technical examination (opinion)| 2019-03-19| B09A| Decision: intention to grant| 2019-05-07| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/04/2011, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/04/2011, OBSERVADAS AS CONDICOES LEGAIS |
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申请号 | 申请日 | 专利标题 CN201010146531.3|2010-04-07| CN201010146531.3A|CN102215085B|2010-04-07|2010-04-07|Method, system, user equipment and base station for transmitting uplink control information| PCT/CN2011/072469|WO2011124129A1|2010-04-07|2011-04-06|Method, system, user equipment and base station for transmitting uplink control information| 相关专利
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