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    UE-ASSISTED DUMMY DCI USAGE REDUCTION IN PDCCH SKIP
    1.
    发明申请
    UE-ASSISTED DUMMY DCI USAGE REDUCTION IN PDCCH SKIP 有权

    公开(公告)号：US20250113367A1

    公开(公告)日：2025-04-03

    申请号：US18477348

    申请日：2023-09-28

    Applicant: QUALCOMM Incorporated

    Inventor： Amrit KHAREL ,  Marcelo SCHIOCCHET ,  Kausik RAY CHAUDHURI

    IPC: H04W72/232 ,  H04W52/02 ,  H04W72/1268

    Abstract: Apparatus, methods, and computer program products for wireless communication are provided. An example method may include receiving, from a network node, DCI including a command to skip monitoring for PDCCH for a period of time. The example method may further include transmitting, to the network node during the period of time, at least one SR to schedule at least one PUSCH transmission for uplink data transmission at the UE. The example method may further include monitoring and receiving at least one PDCCH transmission from the network node to schedule the at least one PUSCH transmission. The example method may further include transmitting, to the network node, the at least one PUSCH transmission. The example method may further include transmitting, at an end of the uplink data transmission, an indication to skip monitoring for the PDCCH in a last PUSCH transmission of the at least one PUSCH transmission.

    INDICATION OF INITIAL ACTIVE BANDWIDTH PART
    2.
    发明公开
    INDICATION OF INITIAL ACTIVE BANDWIDTH PART 审中-公开

    公开(公告)号：US20240365389A1

    公开(公告)日：2024-10-31

    申请号：US18309696

    申请日：2023-04-28

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI ,  Juan MONTOJO

    IPC: H04W74/08 ,  H04W72/02 ,  H04W72/0457

    CPC classification number: H04W74/0833 ,  H04W72/02 ,  H04W72/0457

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information that indicates one or more parameters that correspond to one or more initial active bandwidth parts (BWPs), each initial active BWP being smaller than a full available BWP. The UE may select an initial active BWP from the one or more initial active BWPs. The UE may transmit a random access channel message based at least in part on a first parameter, of the one or more parameters, that corresponds to the selected initial active BWP. Numerous other aspects are described.

    CONNECTED MODE DISCONTINUOUS RECEPTION (C-DRX) ON/OFF SYNCHRONIZATION COORDINATION BETWEEN USER EQUIPMENT AND NETWORK
    3.
    发明公开
    CONNECTED MODE DISCONTINUOUS RECEPTION (C-DRX) ON/OFF SYNCHRONIZATION COORDINATION BETWEEN USER EQUIPMENT AND NETWORK 审中-公开

    公开(公告)号：US20240121856A1

    公开(公告)日：2024-04-11

    申请号：US18045428

    申请日：2022-10-10

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI

    IPC: H04W76/28

    CPC classification number: H04W76/28

    Abstract: Apparatus, methods, and computer-readable media for connected mode discontinuous reception (C-DRX) on/off synchronization coordination between user equipment and network are disclosed herein. A user equipment (UE) may transmit a UE capability message that indicates that the UE has capability to support C-DRX on/off synchronization coordination with the network entity. The UE may receive a DRX synchronization coordination configuration based on the UE capability message, the DRX synchronization coordination configuration configuring the UE with the C-DRX on/off synchronization coordination with the network entity. The UE may determine that an inactivity timer associated with the DRX synchronization coordination configuration is within a threshold time to expire, and transmit special uplink signaling indicating that the UE intends to transition into an off duration in a DRX cycle based on the inactivity timer being within the threshold time to expire.

    DISCONTINUOUS RECEPTION IN JITTER-AFFECTED SCENARIOS
    4.
    发明公开
    DISCONTINUOUS RECEPTION IN JITTER-AFFECTED SCENARIOS 审中-公开

    公开(公告)号：US20230328741A1

    公开(公告)日：2023-10-12

    申请号：US17658569

    申请日：2022-04-08

    Applicant: QUALCOMM Incorporated

    Inventor： Marcelo SCHIOCCHET ,  Amrit KHAREL ,  Kausik RAY CHAUDHURI ,  Alexei Yurievitch GOROKHOV

    IPC: H04W72/14 ,  H04W76/28

    CPC classification number: H04W72/14 ,  H04W76/28

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, in an active state, a set of downlink grants or a set of uplink grants. The UE may transition from the active state to an inactive state based at least in part on satisfaction of a set of threshold conditions during the active state, the set of threshold conditions including at least one of a quantity of downlink grants in the set of downlink grants, a quantity of uplink grants in the set of uplink grants, or an inactivity time. Numerous other aspects are described.

    USER EQUIPMENT AND NETWORK NODE COORDINATION
    6.
    发明申请
    USER EQUIPMENT AND NETWORK NODE COORDINATION 有权

    公开(公告)号：US20250125923A1

    公开(公告)日：2025-04-17

    申请号：US18488695

    申请日：2023-10-17

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI ,  Juan MONTOJO

    IPC: H04L5/00 ,  H04B7/0456 ,  H04W8/24 ,  H04W24/10

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit capability information associated with performing reciprocity-based communications, the reciprocity-based communications being in accordance with one or more sounding reference signals associated with one or more ports. The UE may receive, in accordance with transmitting the capability information, at least one of an indication to perform reciprocity-based communications, an indication to perform codebook-based communications, or an indication to perform a combination of reciprocity-based communications and codebook-based communications, the codebook-based communications being in accordance with one or more channel state information measurements. Numerous other aspects are described.

    ENHANCED SCHEDULE REQUEST FOR SKIPPED CHANNEL STATE INFORMATION
    7.
    发明申请
    ENHANCED SCHEDULE REQUEST FOR SKIPPED CHANNEL STATE INFORMATION 有权

    公开(公告)号：US20250089037A1

    公开(公告)日：2025-03-13

    申请号：US18630902

    申请日：2024-04-09

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI ,  Juan MONTOJO

    IPC: H04W72/12

    Abstract: Certain aspects of the present disclosure provide techniques for enhanced scheduling request (SR) transmission for skipped channel state information (CSI) reports. An example method, performed at a user equipment (UE), generally includes receiving first signaling configuring the UE with physical uplink control channel (PUCCH) resources for periodically transmitting channel state information (CSI), wherein the first signaling indicates at least one condition for CSI report skipping, and transmitting enhanced scheduling information on the PUCCH resources if the at least one condition is met.

    MU-MIMO ASSISTANCE INFORMATION
    8.
    发明公开
    MU-MIMO ASSISTANCE INFORMATION 审中-公开

    公开(公告)号：US20240073705A1

    公开(公告)日：2024-02-29

    申请号：US17822407

    申请日：2022-08-25

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI ,  Juan MONTOJO ,  Alexei Yurievitch GOROKHOV ,  Kai TANG ,  Aamod KHANDEKAR

    IPC: H04W24/02 ,  H04B7/0452 ,  H04B7/06

    CPC classification number: H04W24/02 ,  H04B7/0452 ,  H04B7/0626

    Abstract: A network node may be configured to transmit a first indication of MIMO assistance information for a UE, where the MIMO assistance information is associated with at least one of a SU-MIMO configuration or a MU-MIMO configuration. The UE may receive the first indication of MIMO assistance information from a network node, perform at least one of an inter-layer IC operation, a CSI reporting operation, or an SRS antenna port switching operation based on at least one of the SU-MIMO configuration or the MU-MIMO configuration, and transmit information associated with at least one of the CSI reporting operation or the SRS antenna port switching operation based on at least one of the SU-MIMO configuration or the MU-MIMO configuration. The network node may obtain the information associated with at least one of a CSI reporting operation or an SRS antenna port switching operation.

    NEIGHBOR CELL MEASUREMENT WITH POWER SAVING
    9.
    发明公开
    NEIGHBOR CELL MEASUREMENT WITH POWER SAVING 审中-公开

    公开(公告)号：US20230354111A1

    公开(公告)日：2023-11-02

    申请号：US17661731

    申请日：2022-05-02

    Applicant: QUALCOMM Incorporated

    Inventor： Ming YANG ,  Kausik RAY CHAUDHURI ,  Juan MONTOJO

    IPC: H04W36/00 ,  H04W76/20

    CPC classification number: H04W36/0058 ,  H04W36/00837 ,  H04W36/0061 ,  H04W76/20

    Abstract: A user equipment (UE) measures a first measurement on a first serving cell or a first serving beam using at least one of a first receiver or a first measurement configuration with higher gain and power consumption. The UE measures a second measurement on one or more neighbor cells or one or more non-serving beams using at least one of a second receiver or a second measurement configuration with lower gain and power consumption, the second receiver being different than the first receiver or the second measurement configuration being different than the first measurement configuration. The UE transmits a measurement report to a network node based on the first measurement and the second measurement, selects a second serving cell or second serving beam based on the first measurement and the second measurement based on a rank, or ranks cells or beams based on the first measurement and the second measurement.

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