METHOD AND APPARATUS OF DERIVING FEEDBACK RESOURCE FOR SIDELINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20230337260A1

    公开(公告)日:2023-10-19

    申请号:US18211226

    申请日:2023-06-16

    摘要: A method and apparatus are disclosed from the perspective of a first device. In one embodiment, the method includes the first device performs sensing on a data resource pool, and the first device selects/derives at least a first data resource from the data resource pool based on the sensing result of the data resource pool. The method further includes the first device transmits a first control information on a first control resource, wherein the first control information allocates or indicates the first data resource. The method also includes the first device performs a first data transmission on the first data resource to at least one second device. Furthermore, the method includes the first device determines or derives a first set of feedback resource(s) based on the first control resource and/or the first data resource; and the first device receives a first set of feedback transmission(s) on the first set of feedback resource(s) from at least the one second device, wherein the first set of feedback transmissions are associated with the first data transmission.

    METHOD AND APPARATUS OF SOURCE INDICATION FOR SIDELINK TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20220039119A1

    公开(公告)日:2022-02-03

    申请号:US17505044

    申请日:2021-10-19

    IPC分类号: H04W72/12

    摘要: A method and apparatus are disclosed from the perspective of a transmitting device. In one embodiment, the method includes being configured or allocated with an identity, wherein the identity comprises a first part of the identity and a second part of the identity. The method also includes the transmitting device generating a data packet for sidelink transmission, wherein the data packet includes the second part of the identity. Furthermore, the method includes transmitting device generating a control information associated with the data packet, wherein the control information includes the first part of the identity. The method further includes the transmitting device transmits the control information and the data packet.

    Method and apparatus for assisting data transmission in a wireless communication system

    公开(公告)号:US10555288B2

    公开(公告)日:2020-02-04

    申请号:US15454644

    申请日:2017-03-09

    发明人: Wei-Yu Chen

    摘要: A method and apparatus are disclosed for assisting data transmission in a wireless communication system. In one embodiment, the method includes the UE establishing at least three logical channels which includes at least a first logical channel, a second logical channel, and a third logical channel. The method further includes the UE being configured with periodic uplink resource by a base station, wherein the periodic uplink resource is shared by the first logical channel and the second logical channel, but is not shared by the third logical channel. The method also includes the UE performing a first transmission via the periodic uplink resource, wherein the first transmission includes data associated with the first logical channel and/or data associated with the second logical channel.