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131.发明公开公开(公告)号：US20230300826A1
公开(公告)日：2023-09-21
申请号：US18006534
申请日：2020-09-11
Applicant: QUALCOMM Incorporated
IPC: H04W72/1268 , H04L5/00 , H04W72/23
CPC classification number: H04W72/1268 , H04L5/0051 , H04W72/23
Abstract: This disclosure provides systems, methods, and apparatuses for physical uplink shared channel (PUSCH) communications in joint downlink and uplink transmission configuration indicator (TCI) state scenarios. In one aspect, a user equipment (UE) may transmit a sounding reference signal (SRS) resource for a codebook-based or non-codebook-based PUSCH communication before receiving a downlink control information (DCI) that schedules or activates the PUSCH communication. The UE may determine a TCI state for the PUSCH communication based on the received DCI, such as when the received DCI includes an indication of the TCI state, or based on the transmitted SRS, such as when the received DCI does not include an indication of the TCI state.
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公开(公告)号：US20230300817A1
公开(公告)日：2023-09-21
申请号：US18183829
申请日：2023-03-14
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Sanghoon KIM , Jae Ho RYU , Yi HUANG , Yan ZHOU , Tao LUO
IPC: H04W72/11 , H04L1/1812 , H04W72/23
CPC classification number: H04W72/11 , H04L1/1812 , H04W72/23
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect an overlap between two or more deferred semi-persistent scheduling (SPS) hybrid automatic repeat request (HARQ) codebooks and a retransmitted HARQ codebook. The UE may cancel a transmission of the two or more deferred SPS HARQ codebooks or perform the transmission of the two or more deferred SPS HARQ codebooks in one or more slots. Numerous other aspects are described.
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公开(公告)号：US20230300604A1
公开(公告)日：2023-09-21
申请号：US18021388
申请日：2020-09-09
Applicant: QUALCOMM Incorporated
IPC: H04W8/24
CPC classification number: H04W8/24
Abstract: A user equipment (UE) determines a UE capability associated with a joint downlink (DL) and uplink (UL) transmission configuration indicator (TCI) state indicating a common beam for communication in DL and UL and transmits an indication of the UE capability associated with the joint DL and UL TCI state to a base station. The UE may determine a UE capability associated with an UL TCI state for uplink communication and may transmit an indication of the UE capability to the base station. A base station receives the UE capability and configures or activates one or more joint DL and UL TCI states or UL TCI states based on the UE capability.
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134.发明公开公开(公告)号：US20230300571A1
公开(公告)日：2023-09-21
申请号：US18323547
申请日：2023-05-25
Applicant: QUALCOMM Incorporated
Inventor： Jingchao BAO , Sony AKKARAKARAN , Tao LUO
CPC classification number: H04W4/029 , H04L5/0048
Abstract: Disclosed are techniques for wireless communication. In an aspect, a position determination entity (PDE) receives a request to schedule an on-demand PRS positioning session of a UE at a future time, wherein the request is configured to request a first set of parameters for the scheduled on-demand PRS positioning session, with an availability of one or more parameters of the first set of parameters at the future time being indeterminable when the request is received. PDE determines the availability of the one or more parameters at the future time. PDE determines a PRS configuration for the scheduled on-demand PRS positioning session in advance of the future time.
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公开(公告)号：US20230299906A1
公开(公告)日：2023-09-21
申请号：US18018538
申请日：2021-09-24
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Mostafa KHOSHNEVISAN , Wooseok NAM , Tao LUO , Xiaoxia ZHANG
CPC classification number: H04L5/0048 , H04W72/21 , H04W72/23
Abstract: Aspects presented herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may receive, from a base station, a radio resource control (RRC) message including an indication of a number of physical uplink control channel (PUCCH) repetitions. The apparatus may also receive, from the base station, downlink control information (DCI) indicating a codepoint associated with the number of PUCCH repetitions, the codepoint including at least one PUCCH resource indicator (PRI) associated with a PUCCH resource of one or more PUCCH resource sets, the at least one PRI corresponding to the number of PUCCH repetitions. The apparatus may also transmit, to the base station, a PUCCH via the PUCCH resource of the one or more PUCCH resource sets, the transmitted PUCCH corresponding to the number of PUCCH repetitions.
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Patent Agency Ranking
公开(公告)号：US20230292153A1
公开(公告)日：2023-09-14
申请号：US17654789
申请日：2022-03-14
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Qian ZHANG , Navid ABEDINI , Tao LUO
IPC: H04W24/08
CPC classification number: H04W24/08
Abstract: A first network node may transmit, to one or more second network nodes, one or more first reference signals. The first network node may receive, from one or more third network nodes, one or more second reference signals. The first network node may measure a CLI level associated with at least one third network node in the one or more third network nodes based on the one or more second reference signals. In one or more configurations, the first network node may receive, from a network entity different from the first network node, a configuration associated with the transmission of the one or more first reference signals or the reception of the one or more second reference signals. In one or more configurations, the one or more second network nodes and the one or more third network nodes may or may not include at least one same network node.
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公开(公告)号：US20230291529A1
公开(公告)日：2023-09-14
申请号：US17583846
申请日：2022-01-25
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO
IPC: H04L5/00
CPC classification number: H04L5/0064 , H04L5/0051 , H04L5/006
Abstract: Certain aspects of the present disclosure provide techniques for wireless communication by a first wireless node, comprising detecting cross link interference (CLI) between the first wireless node and a second wireless node, determining whether the first wireless node or the second wireless node is to take action to mitigate CLI based on one or more rules and taking one or more actions to mitigate CLI when the determination is that the first wireless node is to take action to mitigate CLI.
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138.发明公开公开(公告)号：US20230291461A1
公开(公告)日：2023-09-14
申请号：US18317272
申请日：2023-05-15
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Yucheng DAI , Tao LUO , Peter GAAL , Junyi LI , Sony AKKARAKARAN
CPC classification number: H04B7/15507 , H04B7/0639 , H04W56/0035
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) transmitted by a base station. The UE may receive system information that includes reconfigurable intelligent surface (RIS) or repeater assisted initial access information that identifies a set of SSBs that are associated with an RIS or a repeater and a modulation signature associated with the RIS or the repeater. The UE may selectively perform initial access using the SSB or search for another SSB based at least in part on the RIS or repeater assisted initial access information. Numerous other aspects are described.
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公开(公告)号：US20230284201A1
公开(公告)日：2023-09-07
申请号：US18314702
申请日：2023-05-09
Applicant: QUALCOMM Incorporated
Inventor： Jingchao BAO , Sony AKKARAKARAN , Tao LUO , Juan MONTOJO
IPC: H04W72/121 , H04W72/51 , H04W72/20 , H04W72/542 , H04W48/10 , H04W60/04
CPC classification number: H04W72/121 , H04W72/51 , H04W72/20 , H04W72/542 , H04W48/10 , H04W60/04
Abstract: Disclosed are techniques for wireless communication. In an aspect, a position estimation entity configures a sidelink anchor group with sidelink anchor(s), to which respective sidelink PRS pre-configuration(s) are sent. A UE transmits a request to schedule an on-demand sidelink PRS position estimation session of the UE. The position estimation entity provides the UE with assistance data associated with the sidelink anchor group for the on-demand sidelink PRS position estimation session. The UE sends the sidelink anchor group a sidelink PRS trigger to perform a sidelink PRS exchange with some or all of the sidelink anchor group in accordance with the respective sidelink PRS pre-configuration(s).
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公开(公告)号：US20230284038A1
公开(公告)日：2023-09-07
申请号：US17905146
申请日：2021-04-06
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Yan ZHOU , Tao LUO , Peter GAAL , Juan MONTOJO , Sony AKKARAKARAN
CPC classification number: H04W16/28 , H04L5/0051 , H04W24/10
Abstract: A user equipment (UE) of a wireless communication network receives conditions for sweeping beams between a base station of the network and the UE. The conditions include a beam sweeping trigger rule, and a beam measurement configuration for measuring at least one characteristic of each of the beams on downlink. The UR measures at least one characteristic of each of the beams in accordance with the measurement configuration. After the measuring, the UE detects a trigger in accordance with the trigger rule. In response to detecting the trigger, the UE sweeps the beams on uplink based on the measuring.
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