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公开(公告)号：US20240237001A1
公开(公告)日：2024-07-11
申请号：US18613500
申请日：2024-03-22
发明人： Na Li
CPC分类号： H04W72/21 , H04L5/0053 , H04L5/0064
摘要： A resource determining method includes in a case that first UCI and second UCI are multiplexed on a same PUCCH resource, determining the number of target PRBs on the PUCCH resource for transmitting the first UCI and the second UCI, based on the number of bits of the first UCI, the number of bits of the second UCI, a code rate of the first UCI, and a code rate of the second UCI. A priority index of the first UCI is different from a priority index of the second UCI.
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公开(公告)号：US20240236871A1
公开(公告)日：2024-07-11
申请号：US18614897
申请日：2024-03-25
发明人： Na Li , Lihui Wang
CPC分类号： H04W52/325 , H04W52/146
摘要： A method for controlling a power for a PUCCH transmission, including determining, by a terminal, first UCI and second UCI multiplexed on one PUCCH for transmission, where a priority of the first UCI is a first priority, a priority of the second UCI is a second priority, and the first priority is higher than the second priority; and determining, by the terminal, a power for the PUCCH transmission based on a first bit number, where the first bit number is determined based on a bit number of the first UCI and/or a bit number of the second UCI.
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公开(公告)号：US20240073922A1
公开(公告)日：2024-02-29
申请号：US18388264
申请日：2023-11-09
发明人： Na Li , Xiaodong Shen , Xueming Pan
IPC分类号： H04W72/232 , H04L5/00 , H04W72/1273
CPC分类号： H04W72/232 , H04L5/0044 , H04W72/1273
摘要： A DCI size alignment method includes determining, by a communication device, whether a number of DCI sizes of a plurality of DCI formats meets a DCI size budget; and in a case that the DCI size budget is not met, performing a DCI size alignment operation on the plurality of DCI formats according to a DCI size alignment rule until the DCI size budget is met. The DCI size alignment rule includes at least one of: aligning a first DCI format with DCI 0_0 and/or DCI 1_0 in a CSS; aligning the first DCI format with DCI 1_1 and/or DCI 0_1 in a USS; aligning the first DCI format with DCI 1_2 and/or DCI 0_2 in the USS; aligning DCI 1_2 and/or DCI 0_2 in the USS with DCI 1_1 and/or DCI 0_1; or aligning the first DCI format with a group common DCI format in the CSS.
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公开(公告)号：US20240014926A1
公开(公告)日：2024-01-11
申请号：US18371691
申请日：2023-09-22
发明人： Na Li
IPC分类号： H04L1/00 , H04W72/232 , H04W72/1273 , H04W72/566
CPC分类号： H04L1/0038 , H04W72/232 , H04W72/1273 , H04W72/566
摘要： A PDCCH blind decoding method includes obtaining, by a UE, a configuration of a target search space set; and performing, by the UE, PDCCH blind decoding based on the configuration of the target search space set, where the target search space set meets a target condition; the target condition includes that a candidate PDCCH in the target search space set is not decoded when a decoding object corresponding to the candidate PDCCH in at least one transmission time unit exceeds a blind decoding capability of the UE; and the decoding object includes a CCE or a quantity of BD of candidate control channels.
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公开(公告)号：US20210266946A1
公开(公告)日：2021-08-26
申请号：US17314302
申请日：2021-05-07
发明人： Na Li , Xiaodong Shen , Peng Sun
摘要： The embodiments of the present invention provide a feedback information transmission method and a terminal device, which relate to the field of communications technologies and are used to resolve the problem of how a terminal device sends feedback information in a multi-TRP communications system. The method is applied to a terminal device and includes: in the case of receiving at least two PDCCHs sent by at least two TRPs or different antenna panels of one TRP, determining a target PUCCH resource, and sending target feedback information through the target PUCCH resource, where the target feedback information is feedback information of each PDSCH scheduled by the at least two PDCCHs. The embodiments of the present invention are used for the transmission of feedback information.
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公开(公告)号：US12075420B2
公开(公告)日：2024-08-27
申请号：US17700677
申请日：2022-03-22
发明人： Xiaodong Shen , Na Li
IPC分类号： H04W72/21
CPC分类号： H04W72/21
摘要： A method for transmitting uplink control information includes: multiplexing independently coded UCI onto a PUSCH according to a target size to send the independently coded UCI, where the target size is determined according to an actual size of the independently coded UCI.
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7.发明授权公开(公告)号：US12058684B2
公开(公告)日：2024-08-06
申请号：US17486024
申请日：2021-09-27
发明人： Na Li , Xiaodong Shen , Zhi Lu
IPC分类号： H04W72/21 , H04L1/1812
CPC分类号： H04W72/21 , H04L1/1812
摘要： The present disclosure provides a resource configuration method, a resource determining method, a network side device, and a terminal. The resource configuration method includes: respectively configuring physical uplink control channel PUCCH resources for N hybrid automatic repeat request acknowledgement codebook HARQ-ACK codebooks, where N is an integer greater than 1.
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公开(公告)号：US12047128B2
公开(公告)日：2024-07-23
申请号：US17355153
申请日：2021-06-22
摘要： Embodiments of the present disclosure provide a transmission method, a terminal, a network device, and a computer-readable storage medium. The transmission method may be performed by a terminal or a network device. The transmission method performed by the terminal includes sending at least one piece of control information by using a target uplink channel, where each piece of control information corresponds to Transmission Reception Point (TRP) identifier information, the TRP identifier information is used to determine a target TRP corresponding to the control information, and the target TRP is one TRP in multi-TRP transmission.
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公开(公告)号：US20230189291A1
公开(公告)日：2023-06-15
申请号：US18166624
申请日：2023-02-09
发明人： Dajie JIANG , Xiaodong Shen , Dongru Li , Na Li
IPC分类号： H04W72/232 , H04W76/28
CPC分类号： H04W72/232 , H04W76/28
摘要： A method for monitoring a physical downlink control channel includes: receiving, by a terminal device, configuration information, where the configuration information includes a plurality of groups of CDRX parameters, and the plurality of groups of CDRX parameters correspond to a plurality of target objects; and monitoring, by the terminal device, according to a first group of CDRX parameters corresponding to a first object in the configuration information, a PDCCH associated with the first object. The first object is one of the plurality of target objects. The plurality of target objects include at least one of: a DCI format; an uplink grant; a downlink grant; a DCI format having a preset DCI size; a RNTI; a search space; a control resource set; or a bandwidth part.
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公开(公告)号：US11582791B2
公开(公告)日：2023-02-14
申请号：US17137681
申请日：2020-12-30
发明人： Na Li , Xiaodong Shen
IPC分类号： H04W56/00 , H04W72/53 , H04B7/06 , H04W72/0446 , H04W72/1263 , H04W72/21 , H04W72/566
摘要： A PUCCH collision processing method and a terminal are provided, and the method includes: transmitting, in a case that a first PUCCH and a second PUCCH overlap in a first slot, one of the first PUCCH and the second PUCCH within the first slot according to a configuration of at least one of the first PUCCH and the second PUCCH, wherein, the first PUCCH is configured as multi-slot PUCCH repetition transmission, and a carried content in the first PUCCH includes one of Channel State Information CSI and a Scheduling Request SR, the second PUCCH is configured as single-slot or multi-slot PUCCH repetition transmission, and a carried content in the second PUCCH includes one of CSI and an SR; the first slot is one or more slots.
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