METHOD AND APPARATUS FOR PRIORITIZATION BETWEEN UPLINK DATA AND SCHEDULING REQUEST IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20210307027A1

    公开(公告)日:2021-09-30

    申请号:US17212355

    申请日:2021-03-25

    Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE) configured with logical channel based prioritization, the UE determines prioritization between a first uplink (UL) grant and a first scheduling request based on a first logical channel associated with triggering the first scheduling request, wherein the first UL grant and the first scheduling request overlap in time domain. The UE receives a second UL grant, wherein the second UL grant and a second scheduling request overlap in time domain. The UE prioritizes the second UL grant over the second scheduling request based on the second UL grant being addressed to a Temporary Cell Radio Network Temporary Identifier (C-RNTI) of the UE.

    METHOD AND APPARATUS FOR MONITORING DEVICE-TO-DEVICE SIDELINK CONTROL SIGNAL IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20210227604A1

    公开(公告)日:2021-07-22

    申请号:US17152001

    申请日:2021-01-19

    Abstract: A method and apparatus are disclosed. In an example, a first device receives a configuration and/or an information, wherein the configuration and/or the information is indicative of a DRX pattern, of the second device, associated with monitoring the sidelink resource pool. The first device transmits a signal to at least the second device on a first opportunity of a plurality of opportunities, wherein the signal indicates the second device to perform monitoring and/or sensing for a first duration. The first device selects a first candidate resource in the sidelink resource pool, wherein the first candidate resource is in a sleep time of the DRX pattern of the second device. The first device transmits a first sidelink transmission, including a sidelink data and/or a sidelink traffic, on the first candidate resource to the second device.

    METHOD AND APPARATUS FOR POWER HEADROOM REPORTING FOR MULTI-SUBSCRIBER IDENTITY MODULE (SIM) IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20230180148A1

    公开(公告)日:2023-06-08

    申请号:US17994441

    申请日:2022-11-28

    CPC classification number: H04W52/365 H04W76/20

    Abstract: In an example, a User Equipment (UE), with a first Universal Subscriber Identity Module (USIM) and a second USIM, enters Radio Resource Control (RRC) connected state in a first network associated with the first USIM. The UE triggers a Power Headroom Reporting (PHR) to the first network in response to (i) a RRC connection establishment procedure with a second network, (ii) a RRC connection resume procedure with the second network, (iii) a RRC connection release procedure with the second network, (iv) deactivation and/or release of a SCell and/or a SCG, (v) a pathloss, associated with a Serving Cell of the second network, changing by over a first threshold since a previous PHR transmission, (vi) activation of a first SCell of the second network and/or a SCG of the second network, (vii) a power backoff, associated with a Serving Cell of the second network, changing by over a second threshold since the previous PHR transmission, and/or (viii) switching of an activated BWP from a dormant BWP to a non-dormant DL BWP of a second SCell of the second network. The second network is associated with the second USIM.

    METHOD AND APPARATUS FOR LISTEN BEFORE TALK FOR SIDELINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20230064680A1

    公开(公告)日:2023-03-02

    申请号:US17886512

    申请日:2022-08-12

    Abstract: In an example from the perspective of a first User Equipment (UE), in response to performing successful listen before talk (LBT), the first UE determines a channel occupancy time (COT). The first UE determines whether or not a second sidelink transmission, to be performed by a second UE, is within the COT. The first UE determines information, associated with LBT type and/or cyclic prefix (CP) extension, for inclusion in a first sidelink transmission in the COT, wherein whether the information includes first information associated with LBT type and/or CP extension or the information includes second information associated with LBT type and/or CP extension is based on the determination of whether or not the second sidelink transmission is within the COT. The UE transmits, to the second UE, the first sidelink transmission in the COT. The first sidelink transmission includes the information. The second sidelink transmission is associated with the first sidelink transmission.

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