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    TECHNIQUES FOR SCHEDULING A FRONT-LOADED SIDELINK CHANNEL STATE INFORMATION REFERENCE SIGNAL
    213.
    发明申请
    TECHNIQUES FOR SCHEDULING A FRONT-LOADED SIDELINK CHANNEL STATE INFORMATION REFERENCE SIGNAL 有权

    公开(公告)号：US20210091836A1

    公开(公告)日：2021-03-25

    申请号：US16948197

    申请日：2020-09-08

    Applicant: QUALCOMM Incorporated

    Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Kapil GULATI ,  Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI

    IPC: H04B7/06 ,  H04L5/00 ,  H04W72/02 ,  H04L1/00

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may configure a first set of resources for a physical sidelink shared channel (PSSCH) transmission. The UE may configure a second set of resources for a sidelink channel state information (CSI) reference signal (CSI-RS) transmission, the sidelink CSI-RS transmission is associated with the PSSCH transmission, and the sidelink CSI-RS transmission occurs prior to the PSSCH transmission. The UE may transmit a first sidelink control information (SCI) in a physical sidelink control channel (PSCCH) transmission, the first SCI including an indication of the first set of resources and the second set of resources. Numerous other aspects are provided.

    TIME DOMAIN BEAM PREDICTION USING CHANNEL STATE INFORMATION REPORTING
    215.
    发明申请
    TIME DOMAIN BEAM PREDICTION USING CHANNEL STATE INFORMATION REPORTING 有权

    公开(公告)号：US20250167852A1

    公开(公告)日：2025-05-22

    申请号：US18841891

    申请日：2022-04-13

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Tao LUO ,  Mahmoud TAHERZADEH BOROUJENI

    IPC: H04B7/06 ,  H04B17/318 ,  H04W24/10

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, a periodic or semi-persistent (P/SP) channel state information (CSI) report that indicates a layer 1 (L1) reference signal received power (RSRP) or signal-to-interference-plus-noise ratio (SINR) (L1-RSRP/SINR) measurement for each of a set of channel measurement resources (CMRs). The UE may receive, from the network node, a request for an aperiodic (AP) CSI report. The UE may transmit, to the network node, the AP CSI report based at least in part on the request, wherein the AP CSI report indicates L1-RSRP/SINR measurements of K CMRs. Numerous other aspects are described.

    CONFIGURATION INFORMATION FOR NON-SERVING CELL REFERENCE SIGNAL REPORTING
    216.
    发明申请
    CONFIGURATION INFORMATION FOR NON-SERVING CELL REFERENCE SIGNAL REPORTING 有权

    公开(公告)号：US20250159522A1

    公开(公告)日：2025-05-15

    申请号：US18730087

    申请日：2022-03-14

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO ,  Fang YUAN

    IPC: H04W24/10 ,  H04B7/06 ,  H04B17/318

    Abstract: A user equipment (UE) and a network entity may communicate to identify characteristics of a network and/or link that the UE and the network entity can use for communication. However, the UE may lack information indicating which reference signals the UE is to measure and which reference signals the UE can forgo measuring to reduce power consumption, network traffic, or message overhead, among other examples. Some aspects described herein enable a network entity to provide a UE with configuration information to enable the UE to perform event-driven reporting. For example, a network entity may provide a UE with codebook information or location information with which the UE can identify which non-serving cells, of a plurality of available non-serving cells, the UE is to measure and report on. In this way, the network entity and the UE enable reduced power consumption, network traffic, or message overhead.

    CSI REFINEMENT OR ADJUSTMENT AND PUCCH REPETITION
    217.
    发明申请
    CSI REFINEMENT OR ADJUSTMENT AND PUCCH REPETITION 有权

    公开(公告)号：US20250158746A1

    公开(公告)日：2025-05-15

    申请号：US18839368

    申请日：2022-04-21

    Applicant: QUALCOMM Incorporated

    Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Qiaoyu LI ,  Tao LUO

    IPC: H04L1/08 ,  H04B7/06 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/1273

    Abstract: A UE receives an indication of resources for physical uplink control channel (PUCCH) repetition associated with a physical downlink shared channel (PDSCH); transmits hybrid automatic repeat request (HARQ) feedback in a first subset of the resources for the PUCCH repetition associated with the PDSCH; and transmits channel state information (CSI) refinement information based on a demodulation reference signal (DMRS) measurement associated with the PDSCH in a second subset of the resources for the PUCCH repetition associated with the PDSCH.

    CHANNEL STATE INFORMATION RESOURCE CONFIGURATIONS FOR BEAM PREDICTION
    218.
    发明申请
    CHANNEL STATE INFORMATION RESOURCE CONFIGURATIONS FOR BEAM PREDICTION 有权

    公开(公告)号：US20250088887A1

    公开(公告)日：2025-03-13

    申请号：US18728825

    申请日：2022-03-28

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO ,  Junyi LI ,  Hamed PEZESHKI ,  Min Soo SIM

    IPC: H04W24/10 ,  H04B7/06

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a channel state information (CSI) report setting that includes first and second CSI resource settings. In some examples, the first CSI resource setting and the second CSI resource setting may be associated with a set of channel measurement resources of a first serving cell and a set of beam prediction resources of a second serving cell, respectively. The UE may measure channel characteristics of the first serving cell based on a channel measurement resource of the set associated with the first CSI resource setting. Based on the measured first channel characteristics, the UE may predict channel characteristics of the second serving cell for one or more beam prediction resources of the set. As such, the UE may transmit a CSI report including an indication of the predicted channel characteristics according to the CSI report setting.

    TECHNIQUES FOR PRECODING MATRIX INDICATOR REPORTING
    219.
    发明申请
    TECHNIQUES FOR PRECODING MATRIX INDICATOR REPORTING 有权

    公开(公告)号：US20250080174A1

    公开(公告)日：2025-03-06

    申请号：US18708998

    申请日：2022-01-27

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Mahmoud TAHERZADEH BOROUJENI ,  Tao LUO

    IPC: H04B7/0456 ,  H04B7/06

    Abstract: Methods, systems, and devices for wireless communication are described. A communication device may support precoding matrix indicator (PMI) reporting. For example, the communication device may receive first control signaling indicating a reporting configuration for a set of PMI parameters. The communication device may transmit second control signaling indicating a set of PMI parameters according to a first periodicity and based on the reporting configuration. The communication device may transmit third control signaling indicating a subset of PMI parameters of the set of PMI parameters according to a second periodicity and based on the reporting configuration.

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