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公开(公告)号：US20240324019A1
公开(公告)日：2024-09-26
申请号：US18578170
申请日：2021-08-06
Applicant: QUALCOMM Incorporated
Inventor： Jing LEI , Linhai HE , Peter GAAL , Chao WEI , Muhammad Nazmul ISLAM , Tingfang JI , Prashant SHARMA , Murali MENON
IPC: H04W74/0833 , H04L5/14
CPC classification number: H04W74/0833 , H04L5/14
Abstract: In a user equipment (UE) of a wireless communication network, the UE configured to operate in half duplex frequency division duplexing (HD-FDD) mode in the network the UE configures for one or more conditions under which the UE will transmit under HD-FDD mode in uplink (UL) to the network and not receive in downlink (DL) from the network during a Random Access Channel (RACH) procedure. The UE determines whether the configured one or more conditions obtain for a particular RACH procedure. Upon determining that the configured one or more conditions obtain for the particular RACH procedure, the UE transmits under HD-FDD mode in UL during the particular RACH procedure in accordance with the configured one or more conditions.
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72.发明公开公开(公告)号：US20240259147A1
公开(公告)日：2024-08-01
申请号：US18007419
申请日：2020-09-29
Applicant: QUALCOMM Incorporated
CPC classification number: H04L5/0016 , H04B1/713
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a transport block size based at least in part on a set of physical uplink shared channel resources corresponding to a set of physical uplink shared channel repetitions that are indicated to be transmitted over at least one repetition unit in accordance with a frequency hopping pattern and at least one code block mapping order corresponding to the at least one repetition unit. The UE may transmit the set of physical uplink shared channel repetitions based at least in part on the transport block size. Numerous other aspects are provided.
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73.发明公开公开(公告)号：US20240179756A1
公开(公告)日：2024-05-30
申请号：US18553353
申请日：2021-06-09
Applicant: QUALCOMM Incorporated
Inventor： Kangqi LIU , Qiaoyu LI , Chao WEI , Hao XU
IPC: H04W74/0833 , H04B17/318 , H04W56/00 , H04W84/06
CPC classification number: H04W74/0833 , H04B17/328 , H04W56/0015 , H04W84/06
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication of an air-to-ground (ATG) dedicated random access channel (RACH) configuration. The UE may communicate with the base station based at least in part on the ATG dedicated RACH configuration. Numerous other aspects are described.
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74.发明公开公开(公告)号：US20240154674A1
公开(公告)日：2024-05-09
申请号：US18549413
申请日：2022-04-07
Applicant: QUALCOMM Incorporated
Inventor： Kangqi LIU , Chenxi HAO , Yu ZHANG , Fang YUAN , Liangming WU , Chao WEI , Min HUANG , Qiaoyu LI , Hao XU
IPC: H04B7/06 , H04L5/00 , H04W72/1268 , H04W76/20
CPC classification number: H04B7/0626 , H04L5/0051 , H04W72/1268 , H04W76/20
Abstract: Certain aspects of the present disclosure provide techniques for allocating channel state information (CSI) processing unit (CPU) for user equipment (UE) initiated CSI. For example, the UE may receive an indication from a network entity (e.g., a base station or gNB) configuring the UE with a number of one or more CPUs allowed to be occupied for UE-initiated CSI feedback. The UE uses the at least one of the CPUs to calculate UE-initiated CSI feedback. The UE transmits at least one report including the UE-initiated CSI feedback if one or more conditions are met, such as when a mismatch between a CSI metric for a scheduled physical downlink shared channel (PDSCH) and a CSI metric calculated as part of the UE-initiated CSI feedback is equal to or exceeding a threshold value.
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75.发明公开公开(公告)号：US20240147544A1
公开(公告)日：2024-05-02
申请号：US18547988
申请日：2021-05-28
Applicant: QUALCOMM Incorporated
IPC: H04W74/0833 , H04W74/00
CPC classification number: H04W74/0833 , H04W74/006
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a synchronization signal block (SSB) associated with a first numerology. The UE may receive, from a base station and based at least in part on the SSB associated with the first numerology, information identifying time domain and frequency domain locations of one or more SSBs associated with a second numerology. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240137966A1
公开(公告)日：2024-04-25
申请号：US18547373
申请日：2021-04-14
Applicant: QUALCOMM Incorporated
IPC: H04W72/541 , H04W72/0446 , H04W72/23
CPC classification number: H04W72/541 , H04W72/0446 , H04W72/23
Abstract: A method includes: receiving, by a first user equipment (UE) from a base station, an indication of interference associated with an uplink signal of a second UE wherein the interference comprises a first numerology different from a second numerology used by the first UE; receiving a downlink communication from the base station; cancelling the interference from the downlink communication according to the indication; and decoding the downlink communication.
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公开(公告)号：US20240137088A1
公开(公告)日：2024-04-25
申请号：US18547805
申请日：2021-05-23
Applicant: QUALCOMM INCORPORATED
IPC: H04B7/06 , H04B17/336 , H04L27/26
CPC classification number: H04B7/0626 , H04B17/336 , H04L27/26025 , H04L27/2605
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a channel state information (CSI) report configuration including configuration information that identifies a channel measurement resource associated with a first numerology and configuration information that identifies an interference measurement resource associated with a second numerology that is different from the first numerology. The UE may perform a channel measurement on the channel measurement resource associated with the first numerology and an interference measurement on the interference measurement resource associated with the second numerology. The UE may transmit, to the base station, a CSI report based at least in part on the channel measurement and the interference measurement. Numerous other aspects are described.
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公开(公告)号：US20240056834A1
公开(公告)日：2024-02-15
申请号：US18260571
申请日：2021-03-15
Applicant: QUALCOMM INCORPORATED
CPC classification number: H04W16/28 , H04W64/003 , H04B7/0632 , H04W64/006
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless communication device may transmit, to a second wireless communication device, information indicating positions of orbital angular momentum (OAM) antennas of a partial receive circle of the first wireless communication device that are operational. The partial receive circle is part of a full receive circle that includes positions with the OAM antennas that are operational and one or more positions that do not have OAM antennas that are operational. The first wireless communication device may receive an OAM mode to use for reception of an OAM signal at the OAM antennas that are operational. The first wireless communication device may then receive the OAM signal according to the OAM mode. Numerous other aspects are described.
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79.发明公开公开(公告)号：US20240048209A1
公开(公告)日：2024-02-08
申请号：US18257270
申请日：2022-03-04
Applicant: QUALCOMM Incorporated
Inventor： Min HUANG , Yu ZHANG , Chao WEI , Wei XI , Rui HU , Kangqi LIU , Chenxi HAO , Liangming WU , Jing DAI , Hao XU , Wanshi CHEN , Danlu ZHANG
CPC classification number: H04B7/0639 , H01Q1/24 , H01Q21/061 , H01Q21/20 , H01Q25/04 , H04B7/063 , H04B7/066 , H04B7/0691 , H04B7/0874
Abstract: Methods, systems, and devices for wireless communications are described. A receiving device may receive, from a transmitting device, a configuration indicating a set of orbital angular momentum (OAM) modes for joint reporting, where at least one of the set of OAM modes is associated with transmission via two or more of a plurality of sets of antennas arranged in a set of concentric circular arrays. The receiving device may transmit, to the transmitting device, a report indicating precoding information for each of at least a subset of the set of OAM modes, where the precoding information includes one or more first parameters common to the set of OAM modes and one or more second parameters for respective ones of the at least the subset of the set of OAM modes.
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公开(公告)号：US20240032024A1
公开(公告)日：2024-01-25
申请号：US18025174
申请日：2020-10-09
Applicant: QUALCOMM Incorporated
Inventor： Jing DAI , Chenxi HAO , Chao WEI , Hung Dinh LY , Gokul SRIDHARAN
IPC: H04W72/1268 , H04W72/232 , H04L1/08
CPC classification number: H04W72/1268 , H04W72/232 , H04L1/08
Abstract: Apparatus, methods, and computer-readable media for improving uplink data channel repetitions using multiple slot transmit time intervals are disclosed herein. An example method for wireless communication at a user equipment (UE) includes receiving scheduling downlink control information (DCI) indicating, in a time domain resource allocation (TDRA) field, a scaling parameter for a transport block size (TBS) of a physical uplink shared channel (PUSCH) transmission for transmission as PUSCH repetitions over a repetition unit comprising a plurality of single repetitions. The example method also includes transmitting the PUSCH repetitions with scaling based on the scaling parameter indicated in the scheduling DCI.
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