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11.发明公开公开(公告)号：US20240334450A1
公开(公告)日：2024-10-03
申请号：US18740100
申请日：2024-06-11
IPC分类号： H04W72/231 , H04W72/0446 , H04W76/28
CPC分类号： H04W72/231 , H04W72/0446 , H04W76/28
摘要： A reference determining method includes obtaining, by a communication device, first information, where the first information is used for configuring a plurality of associated PDCCH candidates; and determining, by the communication device based on the first information, a first reference for at least one of the following: application delay for a PDCCH monitoring adaptation indication; start or restart of a timer related to a search space set group; or application delay for a discontinuous reception (DRX) start offset indication. The first reference is related to a first PDCCH candidate. The plurality of associated PDCCH candidates include the first PDCCH candidate.
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12.发明公开公开(公告)号：US20240334448A1
公开(公告)日：2024-10-03
申请号：US18617998
申请日：2024-03-27
发明人： Youngrok JANG , Ameha Tsegaye ABEBE , Seongmok LIM , Hyoungju JI , Kyungjun CHOI
IPC分类号： H04W72/231 , H04L1/1812 , H04W72/1268 , H04W76/20
CPC分类号： H04W72/231 , H04L1/1812 , H04W72/1268 , H04W76/20
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a communication system is provided. The method includes receiving a medium access control (MAC) control element (CE), wherein the MAC CE maps transmission configuration indication (TCI) states to codepoints of a TCI field in downlink control information (DCI), receiving the DCI including the TCI field, and identifying, based on the MAC CE, whether at least one of a first TCI state of the UE and a second TCI state of the UE is updated by a codepoint of the TCI field in the received DCI, and in case that one of the first TCI state and the second TCI state is identified as updated by the codepoint, updating the one of the first TCI state and the second TCI state that is identified as updated by the codepoint, and keeping other of the first TCI state and the second TCI state that is identified as not updated by the codepoint.
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公开(公告)号：US20240334447A1
公开(公告)日：2024-10-03
申请号：US18617836
申请日：2024-03-27
申请人： Ofinno, LLC
IPC分类号： H04W72/231 , H04L5/00 , H04W72/1273 , H04W76/20
CPC分类号： H04W72/231 , H04L5/0051 , H04W72/1273 , H04W76/20
摘要： A wireless device may receive a control command indicating at least two transmission configuration indicator (TCI) states for a cell. The wireless device may receive a downlink control information (DCI) comprising a TCI selection field. The DCI may schedule a physical downlink shared channel (PDSCH) reception via the cell. The wireless may receive, via the cell, the PDSCH reception based on a TCI state among the at least two TCI states. The receiving PDSCH reception based on the TCI state may be in response to a number of repetitions of the PDSCH reception being equal to one and the TCI selection field being set to a value.
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公开(公告)号：US20240323850A1
公开(公告)日：2024-09-26
申请号：US18733019
申请日：2024-06-04
IPC分类号： H04W52/02 , H04W72/231 , H04W76/28
CPC分类号： H04W52/0235 , H04W72/231 , H04W76/28
摘要： A wireless communication method, a terminal device, and a network device are provided, which are conducive to both power saving of the terminal device and reducing service delay of the terminal device. The method includes the following. A terminal device receives a low-power wake-up signal (LP-WUS) from a network device. The terminal device performs physical downlink control channel (PDCCH) monitoring after a first time offset starting from when the LP-WUS is received.
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公开(公告)号：US20240314824A1
公开(公告)日：2024-09-19
申请号：US18432144
申请日：2024-02-05
IPC分类号： H04W72/51 , H04W16/28 , H04W72/0457 , H04W72/231
CPC分类号： H04W72/51 , H04W16/28 , H04W72/0457 , H04W72/231
摘要： Techniques pertaining to the selective use of BWP interruptions for performing L1 measurements are described. A user equipment (UE) determines whether a resource for use to perform a Layer 1 (L1) measurement for a serving cell of a wireless communication network is within a corresponding active bandwidth part (BWP) of the resource. In response to determining that the resource is outside the corresponding active BWP of the resource, the UE reports to the wireless communication network that the UE needs an interruption to the corresponding active BWP of the resource.
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公开(公告)号：US20240306154A1
公开(公告)日：2024-09-12
申请号：US18272715
申请日：2022-01-14
发明人： HAI-HAN WANG
IPC分类号： H04W72/21 , H04L1/1812 , H04W72/1268 , H04W72/231 , H04W72/563 , H04W76/20
CPC分类号： H04W72/21 , H04L1/1812 , H04W72/1268 , H04W72/231 , H04W72/563 , H04W76/20
摘要： A UE and a method for handling multiplexing UCI are provided. The method receives an RRC configuration including a first PUCCH resource configuration and a second PUCCH resource configuration. The method obtains a first set of PUCCH resources in a first sub-slot and a second set of PUCCH resources in a second sub-slot, where the first sub-slot overlaps the second sub-slot. The method performs a first UCI multiplexing procedure after determining that a first PUCCH resource of the first set of PUCCH resources overlaps a second PUCCH resource of the second set of PUCCH resources and a timing constraint for multiplexing is satisfied. The first PUCCH resource is associated with transmission of first UCI. The first UCI multiplexing procedure includes selecting a third PUCCH resource from the second set of PUCCH resources and multiplexing the first UCI in the third PUCCH resource.
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公开(公告)号：US20240305411A1
公开(公告)日：2024-09-12
申请号：US18271245
申请日：2021-11-17
IPC分类号： H04L1/1812 , H04L5/00 , H04W72/11 , H04W72/1273 , H04W72/231
CPC分类号： H04L1/1812 , H04L5/0053 , H04W72/11 , H04W72/1273 , H04W72/231
摘要： A communications device receives downlink data units according to the one or more Hybrid Automatic Repeat Request (HARQ) type processes, via a plurality of instances of downlink resources forming a group. The communications device receives a plurality of downlink data units according to the one or more HARQ processes transmitted via the group of downlink resource instances, divides the group of the plurality of downlink resource instances into a plurality of subsets of downlink resource instances from the group, generates for the group of downlink resource instances a plurality of indications of an acknowledgement, ACK, or negative acknowledgement, NACK, indicating whether each of the plurality of received downlink data units was correctly received or not according to the one or more HARQ processes, and combines the plurality of the ACK or NACK indications for at least one of the subsets to form a bundled indication for the group.
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公开(公告)号：US20240298192A1
公开(公告)日：2024-09-05
申请号：US18647181
申请日：2024-04-26
发明人： Bo Fan , Xi Zhang , Shitong Yuan
IPC分类号： H04W16/28 , H04W72/231 , H04W76/20 , H04W80/02
CPC分类号： H04W16/28 , H04W72/231 , H04W76/20 , H04W80/02
摘要： A beam indication method and an apparatus are provided. The method includes: A terminal device receives first configuration information from a network device, to configure M common beams of a same type, where M is an integer greater than 1. The terminal device receives first indication information from the network device, to activate N common beams, and group the N common beams into a first common beam group and a second common beam group, where N is an integer greater than 1 and less than or equal to M. Further, the terminal device receives one or more pieces of first downlink control information from the network device, to indicate two common beams of a same type.
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公开(公告)号：US20240276487A1
公开(公告)日：2024-08-15
申请号：US18290165
申请日：2021-05-11
发明人： Aijuan FENG , Jia SHENG
IPC分类号： H04W72/1268 , H04L1/00 , H04L5/00 , H04W72/231
CPC分类号： H04W72/1268 , H04L1/0003 , H04L5/0012 , H04W72/231
摘要： A user equipment (UE) and a base station uplink configuration execute a method comprising negotiating coverage enhancement configuration for uplink transmission. The UE allocates coverage enhancement representations of at least one transport block (TB) into a set of the uplink radio resources for uplink transmission based on the coverage enhancement configuration. The coverage enhancement configuration comprises time domain window configuration, bundling configuration, and/or frequency hopping configuration of the coverage enhancement representations. The coverage enhancement representations may comprise repetitions of a TB, or segments of a TB. Alternatively, the coverage enhancement representations may comprise TBs commonly share a scheduling downlink control information (DCI) message or an uplink grant that schedules the TBs.
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公开(公告)号：US20240267927A1
公开(公告)日：2024-08-08
申请号：US18567309
申请日：2021-07-02
申请人： NTT DOCOMO, INC.
IPC分类号： H04W72/231 , H04L5/00 , H04W52/32
CPC分类号： H04W72/231 , H04L5/0098 , H04W52/325
摘要： A terminal includes: a reception unit configured to receive control information and data from a base station; a control unit configured to determine a carrier for transmitting an uplink control channel, based on the control information; and a transmission unit configured to transmit information related to retransmission control of the data in the determined carrier. The control unit configures an activation timing and a deactivation timing of the determined carrier.
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