RESOURCE SELECTION METHOD AND TERMINAL DEVICE

    公开(公告)号:US20240179686A1

    公开(公告)日:2024-05-30

    申请号:US18551611

    申请日:2022-03-24

    IPC分类号: H04W72/02 H04W72/04

    CPC分类号: H04W72/02 H04W72/04

    摘要: The present disclosure relates to the technical field of wireless communications. Provided are a resource selection method and a terminal device. The method comprises: a terminal device acquiring resource occupancy information of another terminal device according to at least one sensing step length, and selecting a target resource from among candidate resources on the basis of the acquired resource occupancy information. The at least one sensing step length is determined according to a resource transmission period supported by a resource pool, and the terminal device performs partial sensing according to the sensing step length that is determined according to the resource transmission period supported by the resource pool, such that the number of resource reservation situations that cannot be sensed can be reduced, thereby improving the effect of partial sensing performed by the terminal device, reducing the probability of a resource collision, and improving the reliability of information transmission of the terminal device.

    RESOURCE SENSING METHOD AND APPARATUS, AND STORAGE MEDIUM

    公开(公告)号:US20240188127A1

    公开(公告)日:2024-06-06

    申请号:US18551604

    申请日:2022-03-14

    IPC分类号: H04W74/0808 H04W76/28

    CPC分类号: H04W74/0808 H04W76/28

    摘要: Provided in the embodiments of the present disclosure are a resource sensing method and apparatus, and a storage medium, the method comprising: determining whether a current sensing opportunity entirely overlaps the duration of a current discontinuous reception DRX cycle; and, if the current sensing opportunity does not entirely overlap the duration of the current DRX cycle, then performing resource sensing during a target time period within the duration of the next DRX cycle. In the resource sensing method and apparatus and storage medium provided in the embodiments of the present disclosure, when a sensing opportunity of partial sensing does not entirely overlap the duration of a current DRX cycle, then a period of continuous sensing is performed within the duration of the next DRX cycle, increasing the reliability of data transmission.

    RESOURCE PROCESSING METHOD AND DEVICE, AND READABLE STORAGE MEDIUM

    公开(公告)号:US20240057039A1

    公开(公告)日:2024-02-15

    申请号:US18257905

    申请日:2021-12-17

    IPC分类号: H04W72/04

    CPC分类号: H04W72/04

    摘要: A resource processing method, a resource processing device and a readable storage medium are provided, to increase a success rate of the transmission of a Sidelink data packet. The resource processing method includes: determining, by a first UE, a first conflict resource set in a resource aware manner; determining, by the first UE, a second conflict resource set, wherein the second conflict resource set is determined in accordance with coordination information from a second UE; performing, by the first UE, resource exclusion in an initial candidate resource set in accordance with the first conflict resource set and the second conflict resource set, to obtain a remaining candidate resource set; when the quantity of resources in the remaining candidate resource set does not meet a predetermined requirement, re-performing, by the first UE, resource exclusion in the initial candidate resource set.

    SIDELINK COMMUNICATION METHOD, TERMINAL AND NETWORK EQUIPMENT

    公开(公告)号:US20210266945A1

    公开(公告)日:2021-08-26

    申请号:US17267457

    申请日:2019-07-31

    IPC分类号: H04W72/12 H04W76/14

    摘要: The present disclosure provides a sidelink communication method, a terminal and network equipment. The method includes: receiving, by a first terminal, resource configuration information sent by first network equipment; entering a distributed resource scheduling mode to perform sidelink communication with a second terminal if the resource configuration information sent by the first network equipment includes first preset information, otherwise, establishing connection with second network equipment, and receiving resource configuration information sent by the second network equipment; entering the distributed resource scheduling mode to perform sidelink communication with the second terminal if the resource configuration information sent by the second network equipment includes second preset information; entering a centralized resource scheduling mode to perform sidelink communication with the second terminal if the resource configuration information sent by the second network equipment includes third preset information.