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    CONFIGURED GRANT SIDELINK COMMUNICATIONS
    93.
    发明申请
    CONFIGURED GRANT SIDELINK COMMUNICATIONS 有权

    公开(公告)号：US20220030624A1

    公开(公告)日：2022-01-27

    申请号：US17304427

    申请日：2021-06-21

    Applicant: QUALCOMM Incorporated

    Inventor： Yisheng XUE ,  Jing SUN ,  Xiaoxia ZHANG ,  Chih-Hao LIU ,  Piyush GUPTA ,  Xiaojie WANG

    IPC: H04W74/08 ,  H04W52/04 ,  H04W72/10

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a configuration indicating a resource pool and a channel occupancy control parameter for configured grant sidelink communications, select one or more resources from the resource pool based at least in part on the channel occupancy control parameter, and transmit a configured grant sidelink communication using the one or more resources from the resource pool. Numerous other aspects are provided.

    TECHNIQUES FOR CONFIGURING SEARCH SPACES FOR SIDELINK COMMUNICATION
    94.
    发明申请
    TECHNIQUES FOR CONFIGURING SEARCH SPACES FOR SIDELINK COMMUNICATION 有权

    公开(公告)号：US20220007350A1

    公开(公告)日：2022-01-06

    申请号：US17359018

    申请日：2021-06-25

    Applicant: QUALCOMM Incorporated

    Inventor： Xiaojie WANG ,  Jing SUN ,  Piyush GUPTA ,  Junyi LI ,  Lik Hang Silas FONG

    IPC: H04W72/04 ,  H04W72/12 ,  H04L5/00 ,  H04W48/16 ,  H04W72/08

    Abstract: Aspects of the present disclosure provide techniques for configuring a search space for sidelink communications between a plurality of user equipments (UEs). Particularly, the techniques described herein configure a search space (e.g., subset of all available sub-channels) to decode the sidelink packets (e.g., physical sidelink control channel (PSCCH) and physical sidelink shared channel (PSSCH)) transmitted between a first UE and a second UE over sidelink communication without the need for the receiver UE (e.g., second UE) to perform blind decoding of all sidelink sub-channels as is currently required in conventional systems. Thus, the disclosed techniques reduce latency and maximize the resource utilization (e.g., by using less processing power and bandwidth) for sidelink communications

    SIDELINK IDENTIFICATION FOR MULTI-PATH DOWNLINK RETRANSMISSON
    96.
    发明申请
    SIDELINK IDENTIFICATION FOR MULTI-PATH DOWNLINK RETRANSMISSON 有权

    公开(公告)号：US20210135796A1

    公开(公告)日：2021-05-06

    申请号：US17088138

    申请日：2020-11-03

    Applicant: QUALCOMM Incorporated

    Inventor： Lik Hang Silas FONG ,  Hua WANG ,  Piyush GUPTA ,  Junyi LI

    IPC: H04L1/18 ,  H04W72/04

    Abstract: Certain aspects of the present disclosure provide techniques for sending a retransmission via a sidelink wireless communication channel. A method that may be performed by a first user equipment (UE) includes receiving, from a base station, a first data transmission. The method also includes receiving, from the base station, a signal indicating to retransmit at least a portion of the first data transmission to a second UE. The method further includes transmitting, to the second UE, based at least in part on the signal, a second data transmission via one or more resources, the second data transmission comprising at least the portion of the first data transmission.

    MULTIPLE GROUPINGS FOR GROUP CONTROL CHANNEL
    99.
    发明申请
    MULTIPLE GROUPINGS FOR GROUP CONTROL CHANNEL 审中-公开

    公开(公告)号：US20190357231A1

    公开(公告)日：2019-11-21

    申请号：US16405207

    申请日：2019-05-07

    Applicant: QUALCOMM Incorporated

    Inventor： Piyush GUPTA ,  Junyi LI ,  Chong LI

    IPC: H04W72/12 ,  H04L1/16 ,  H04L1/18 ,  H04L5/00

    Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may receive an indicator of resource allocation for a plurality of UEs, determine, based at least on a grouping of the plurality of UEs, resources from the resource allocation for receiving data at the UE, and receive the data on the determined resources. A base station may receive a plurality of acknowledgement reports from a plurality of UEs, determine, based on a grouping of the plurality of UEs, a resource allocation for each UE from which a negative acknowledgement was received, and transmit an indicator of the resource allocation.

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