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    MULTI-SLOT PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING
    53.
    发明公开
    MULTI-SLOT PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING 审中-公开

    公开(公告)号：US20230217436A1

    公开(公告)日：2023-07-06

    申请号：US18054034

    申请日：2022-11-09

    Applicant: QUALCOMM Incorporated

    Inventor： Wooseok NAM ,  Mostafa KHOSHNEVISAN ,  Jing SUN ,  Tao LUO

    IPC: H04W72/12

    CPC classification number: H04W72/1273 ,  H04W72/1289

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication to perform physical downlink control channel (PDCCH) monitoring in a first monitoring span, of a first group of slots, and in a second monitoring span, of a second group of slots, wherein a start of the first monitoring span is at least a threshold number of slots away from a start of the second monitoring span. The UE may selectively perform the PDCCH monitoring in the first monitoring span or the second monitoring span based at least in part on the indication. Numerous other aspects are described.

    USER EQUIPMENT (UE) INITIATED REFERENCE SIGNAL REQUESTS
    54.
    发明公开
    USER EQUIPMENT (UE) INITIATED REFERENCE SIGNAL REQUESTS 审中-公开

    公开(公告)号：US20230216640A1

    公开(公告)日：2023-07-06

    申请号：US18011039

    申请日：2021-08-17

    Applicant: QUALCOMM Incorporated

    Inventor： Fang YUAN ,  Wooseok NAM ,  Mostafa KHOSHNEVISAN ,  Tao LUO ,  Jing SUN ,  Xiaoxia ZHANG

    IPC: H04L5/00

    CPC classification number: H04L5/0051 ,  H04L5/0053 ,  H04B7/0626

    Abstract: A user equipment (UE) and a base station (BS) may transmit reference signals (RS) for the other device to estimate a channel and perform measurements. This disclosure provides for a UE to request a reference signal such as a channel state information (CSI) or a sounding reference signal (SRS). The BS transmits a radio resource control (RRC) message that configures the UE with one or more trigger states for CSI, SRS, or a combination thereof and a media access control (MAC) control element (CE) that activates a subset of the configured trigger states. In one aspect, the UE transmits an uplink request that indicates a trigger state for the UE. corresponding to at least one configured RS. The UE and the BS communicate the at least one RS corresponding to the trigger state for example, based on a grant from the BS or a time offset from the uplink request.

    MULTI-DCI BASED PHYSICAL UPLINK SHARED CHANNEL (PUSCH) WITH REPETITION
    59.
    发明申请
    MULTI-DCI BASED PHYSICAL UPLINK SHARED CHANNEL (PUSCH) WITH REPETITION 有权

    公开(公告)号：US20230136338A1

    公开(公告)日：2023-05-04

    申请号：US17514152

    申请日：2021-10-29

    Applicant: QUALCOMM Incorporated

    Inventor： Mostafa KHOSHNEVISAN ,  Xiaoxia ZHANG ,  Jing SUN ,  Tao LUO

    IPC: H04W72/12 ,  H04L12/24 ,  H04W72/14 ,  H04L5/00 ,  H04L1/08

    Abstract: Certain aspects of the present disclosure provide techniques for determining which of two or more invalid symbol patterns to apply to at least one physical uplink shared channels (PUSCHs) with repetition, such as in a multi-transmit-receive-point (multi-TRP) situation where two or more invalid symbol patterns may be used to schedule respective PUSCHs. For example, a pattern may indicate one or more invalid symbols for PUSCH repetition Type B transmission. In a multi-TRP case, each TRP may have a separate pattern indicating different unavailable symbols. One invalid symbol pattern may not be enough for PUSCH transmissions to multi-TRPs. The present disclosure provides techniques for determining and applying one or more of at least two patterns to PUSCH transmissions with repetition.

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