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    NR sidelink intra-cell relay measurement
    51.
    发明授权
    NR sidelink intra-cell relay measurement 有权

    公开(公告)号：US11924699B2

    公开(公告)日：2024-03-05

    申请号：US17468479

    申请日：2021-09-07

    Applicant: QUALCOMM Incorporated

    Inventor： Hung Dinh Ly ,  Wanshi Chen ,  Hwan Joon Kwon ,  Krishna Kiran Mukkavilli

    IPC: H04W36/06 ,  H04L5/00 ,  H04L27/26 ,  H04W36/00

    CPC classification number: H04W36/06 ,  H04L5/0051 ,  H04L27/26025 ,  H04W36/0058

    Abstract: Method and apparatus for configuring a UE with a relay measurement configuration for measuring one or more candidate relays in preparation of switching to a target relay. The apparatus receives, from a source relay, a candidate relay configuration. The candidate relay configuration including information of candidate relays and a relay measurement configuration. The apparatus measures a reference signal of the source relay and each of the candidate relays based on the candidate relay configuration. The apparatus transmits, to the source relay, a measurement report of the reference signal of the subset of candidate relays. The apparatus establishes a connection with a subset of candidate relays. The apparatus receives, from the source relay, a relay switch command to switch to a target relay from the subset of candidate relays.

    System information update optimization
    53.
    发明授权
    System information update optimization 有权

    公开(公告)号：US11917526B2

    公开(公告)日：2024-02-27

    申请号：US17304612

    申请日：2021-06-23

    Applicant: QUALCOMM Incorporated

    Inventor： Wooseok Nam ,  Tao Luo ,  Peter Gaal ,  Linhai He ,  Wanshi Chen ,  Juan Montojo

    IPC: H04W48/12 ,  H04W8/22

    CPC classification number: H04W48/12 ,  H04W8/22

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a system information message including first system information for the UE; receive, after receiving the system information message, a system information update message indicating a change to at least a portion of the first system information; determine whether the change applies to one or more capabilities of the UE; and selectively acquire second system information based at least in part on whether the change applies to the one or more capabilities of the UE. Numerous other aspects are provided.

    SYSTEM INFORMATION TRANSMISSION TECHNIQUES FOR ENERGY SAVING AND OVERHEAD REDUCTION
    55.
    发明公开
    SYSTEM INFORMATION TRANSMISSION TECHNIQUES FOR ENERGY SAVING AND OVERHEAD REDUCTION 审中-公开

    公开(公告)号：US20240064665A1

    公开(公告)日：2024-02-22

    申请号：US17890175

    申请日：2022-08-17

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Iyab Issam Sakhnini ,  Wanshi Chen ,  Tao Luo

    IPC: H04W56/00 ,  H04L1/00 ,  H04W74/08

    CPC classification number: H04W56/001 ,  H04L1/0003 ,  H04W74/0841

    Abstract: Methods, systems, and devices for wireless communications are described in which a network entity may output one or more transmissions as part of a beam sweeping operation using transmission parameters that consume less power, less system resources, or both. One or more transmission parameters, such as a modulation and coding scheme, amount of occupied resources, or any combinations thereof, may have a first value on a first subset of the set of system information messages, and a different value on a different subset of the set of system information messages. A synchronization signal block (SSB) transmission associated with an instance of a system information message may provide an indication of the one or more transmission parameters of the system information message. A receiving device, such as a user equipment (UE) may attempt to decode the system information message based on the indication provided in the SSB.

    MUTING AND CANCELATION TECHNIQUES
    57.
    发明公开
    MUTING AND CANCELATION TECHNIQUES 审中-公开

    公开(公告)号：US20240057193A1

    公开(公告)日：2024-02-15

    申请号：US17887370

    申请日：2022-08-12

    Applicant: QUALCOMM Incorporated

    Inventor： Ahmed Elshafie ,  Ahmed Attia Abotabl ,  Marwen Zorgui ,  Wei Yang ,  Huilin Xu ,  Yuchul Kim ,  Linhai He ,  Wanshi Chen

    IPC: H04W76/20 ,  H04W72/04

    CPC classification number: H04W76/20 ,  H04W72/0406

    Abstract: Methods, systems, and devices for wireless communication are described. A first user equipment (UE) may receive a control message that includes an indication to mute communications between the first UE and a second UE. The indication may be applicable to at least one communication link between the first UE and the second UE. The indication may include an identifier of the first UE, an identifier of the second UE, or an identifier of the at least one communication link. The first UE may receive the indication based on a power status of the first UE, a power status of the second UE, a reliability metric associated with the at least one communication link, or an interference metric associated with a network entity. Accordingly, the first UE may determine that the at least one communication link is muted for a time duration based on the indication.

    TECHNIQUES FOR WIRELESS COMMUNICATIONS USING MULTIPLE RADIO ACCESS TECHNOLOGIES
    59.
    发明公开
    TECHNIQUES FOR WIRELESS COMMUNICATIONS USING MULTIPLE RADIO ACCESS TECHNOLOGIES 审中-公开

    公开(公告)号：US20240049190A1

    公开(公告)日：2024-02-08

    申请号：US17876339

    申请日：2022-07-28

    Applicant: QUALCOMM Incorporated

    Inventor： Seyedkianoush Hosseini ,  Jing Jiang ,  Wanshi Chen ,  Gavin Bernard Horn

    IPC: H04W72/04 ,  H04W72/10

    CPC classification number: H04W72/044 ,  H04W72/10

    Abstract: Methods, systems, and devices are described that support techniques for wireless communications using multiple radio access technologies (RATs). Described techniques provide for dual-connectivity (DC), carrier aggregation, or both, in which different carriers are provided via different RATs. A multi-RAT DC configuration may include separate network entities that provide communications for different cell groups for different RATs, where dynamic power control may be implemented across RATs. Additionally, or alternatively, a multi-RAT carrier aggregation techniques may provide separate component carriers configured for carrier aggregation, where different component carriers that use different RATs. Combinations of DC and carrier aggregation may be provided, in which a cell group of a DC configuration may include multiple component carriers in a carrier aggregation scheme.

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