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    CONFIGURED GRANT RESOURCE VALIDATION
    72.
    发明申请
    CONFIGURED GRANT RESOURCE VALIDATION 有权

    公开(公告)号：US20210007135A1

    公开(公告)日：2021-01-07

    申请号：US16910699

    申请日：2020-06-24

    Applicant: QUALCOMM Incorporated

    Inventor： Jing SUN ,  Xiaoxia ZHANG ,  Yan ZHOU ,  Seyed Ali Akbar FAKOORIAN ,  Tao LUO

    IPC: H04W74/08 ,  H04W72/14

    Abstract: Certain aspects of the present disclosure relate to communicating via grant-free uplink resources. An example method generally includes receiving, from a base station, a configuration indicating one or more sets of resources for grant-free uplink transmissions; determining a valid time to transmit a grant-free uplink transmission via the one or more sets of resources based on a transmission associated with the one or more sets of resources; and transmitting, to the base station, the grant-free uplink transmission based on the determination.

    REFERENCE TIMING DELIVERY TO USER EQUIPMENT WITH PROPAGATION DELAY COMPENSATION
    74.
    发明申请
    REFERENCE TIMING DELIVERY TO USER EQUIPMENT WITH PROPAGATION DELAY COMPENSATION 审中-公开

    公开(公告)号：US20200322908A1

    公开(公告)日：2020-10-08

    申请号：US16836543

    申请日：2020-03-31

    Applicant: QUALCOMM Incorporated

    Inventor： Rajat PRAKASH ,  Xiaoxia ZHANG ,  Srinivas YERRAMALLI ,  Seyed Ali Akbar FAKOORIAN ,  Vinay JOSEPH

    IPC: H04W56/00

    Abstract: A wireless communication system is provided allowing a base station to indicate RTT compensation for UEs to adjust their local time clocks to correct propagation delay timing errors and synchronize with the global clock of a base station. A base station sends a downlink transmission including timing information to a UE and receives an uplink transmission from the UE after the downlink transmission. The base station determines a RTT compensation associated with the timing information based on a RTT between the downlink transmission and the uplink transmission. The base station then transmits the RTT compensation to the UE. UEs are thus allowed to synchronize at a high precision with the time clock of the base station. UEs may be configured with different resolutions or granularities in timing correction so that certain UEs can achieve high precision timing correction while other UEs can adjust their time clocks with less precision.

    PRIORITY MANAGEMENT FOR NEW RADIO-SPECTRUM SHARING (NR-SS)
    75.
    发明申请
    PRIORITY MANAGEMENT FOR NEW RADIO-SPECTRUM SHARING (NR-SS) 审中-公开

    公开(公告)号：US20180184463A1

    公开(公告)日：2018-06-28

    申请号：US15612435

    申请日：2017-06-02

    Applicant: QUALCOMM Incorporated

    Inventor： Seyed Ali Akbar FAKOORIAN ,  Xiaoxia Zhang ,  Taesang Yoo ,  Juan Montojo

    IPC: H04W74/08 ,  H04W16/14

    CPC classification number: H04W74/0875 ,  H04W16/14 ,  H04W74/006 ,  H04W74/0808

    Abstract: Wireless communications systems and methods related to managing dynamic priority-based spectrum access are provided. A first wireless communication device transmits dynamic priority information for accessing a shared spectrum in a transmission opportunity (TXOP). The shared spectrum is shared by a plurality of network operating entities. The first wireless communication device is associated with a first network operating entity of a plurality of network operating entities. The dynamic priority information indicates an access priority of the first network operating entity among the plurality of network operating entities in the TXOP. The first wireless communication device communicates with a second wireless communication device associated with the first network operating entity in the TXOP based on the dynamic priority information.

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