公开(公告)号：US20240357567A1

公开(公告)日：2024-10-24

申请号：US18763695

申请日：2024-07-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yue WU ,  Xueru LI

IPC: H04W72/0446 ,  H04L5/00 ,  H04L5/14 ,  H04W72/0453

CPC classification number: H04W72/0446 ,  H04L5/0053 ,  H04L5/14 ,  H04W72/0453

Abstract: Example communication methods and apparatus are described. An example communication method includes: a terminal device obtains first information, where the first information indicates a first time-frequency resource occupied by a first data channel in a first frequency band and a second time-frequency resource occupied by a first feedback channel in a second frequency band. The terminal device determines a mapping relationship between a third time-frequency resource and a fourth time-frequency resource based on the first information and an identifier of the terminal device, where the third time-frequency resource is a part or all of the first time-frequency resource, and the fourth time-frequency resource is a part or all of the second time-frequency resource. The terminal device sends the first data channel on the third time-frequency resource, and receives the first feedback channel on the fourth time-frequency resource.

公开(公告)号：US20240365351A1

公开(公告)日：2024-10-31

申请号：US18761795

申请日：2024-07-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yue WU ,  Xueru LI

IPC: H04W72/40 ,  H04B7/06 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/541

CPC classification number: H04W72/40 ,  H04B7/0626 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/541

Abstract: A method includes determining a candidate resource set, wherein the candidate resource set fails to include a first resource, and an interference power on a second resource associated with the first resource is greater than or equal to a first threshold. A periodic extension resource of the second resource overlaps a resource set corresponding to the first resource. The periodic extension resource of the second resource is determined based on the second resource and a first period of a second communication apparatus. A time domain location of the second resource overlaps a time domain location of a third resource. A frequency domain location of the second resource fails to overlap a frequency domain location of the third resource. An interference power on the second resource is determined based on a power of a signal carried on the third resource and leaked on the second resource.

公开(公告)号：US20240397437A1

公开(公告)日：2024-11-28

申请号：US18797212

申请日：2024-08-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yue WU ,  Xueru LI

IPC: H04W52/24

Abstract: This application relates to a power determining method and a device. A first terminal device receives first reporting information from a second terminal device through a sidelink, where the first reporting information includes first interference information, and the first interference information indicates adjacent-channel interference generated for the second terminal device when a third terminal device and/or a fourth terminal device send/sends first sidelink information. The first terminal device determines a transmit power of the third terminal device based on the first reporting information. In embodiments of this application, when a transmit power of a sending device is determined, adjacent-channel interference to a receiving device may be considered, so that the determined transmit power is more accurate.