公开(公告)号：US20250097926A1

公开(公告)日：2025-03-20

申请号：US18964947

申请日：2024-12-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Mengting LIU ,  Xin GAO ,  Tong SHA ,  Zhendong LEI

IPC: H04W72/0453 ,  H04W64/00

Abstract: A communication method and apparatus are provided. The method includes: A first device receives first information, where the first information includes phase information of a second device on M resources, and the M resources are frequency resources. The first device receives a first signal from the second device on one or more of the M resources. The first device obtains measurement information, where the measurement information is determined based on the first signal and the first information. In embodiments of this application, after receiving signals on the one or more of the M resources, the first device may determine phase information between the received signals based on the first information, so that the phase information between the received signals may be considered when the measurement information is obtained. This reduces interference caused by a difference between phases of different signals, to improve accuracy of the obtained measurement information.

公开(公告)号：US20250168847A1

公开(公告)日：2025-05-22

申请号：US19027432

申请日：2025-01-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tong SHA ,  Xi XIE ,  Junren CHANG ,  Jianlin WANG ,  Haibo XU

IPC: H04W72/1268 ,  H04W24/10 ,  H04W72/21

Abstract: A communication method and apparatus, a storage medium, and a chip system relate to the field of communication technologies, to reduce a bit error and/or a packet loss. In this application, a terminal device receives configuration information from a network device, where the configuration information is used to configure a first carrier. The terminal device sends first information to the network device. The first information indicates to stop data transmission on the first carrier. The first information further indicates that the terminal device stops measurement on the first carrier. Therefore, the network device may determine that a reason for receiving no measurement result of the first carrier from the terminal device is that a first terminal device does not measure the first carrier, rather than another reason, and then the network device can activate a carrier more properly.

公开(公告)号：US20230422021A1

公开(公告)日：2023-12-28

申请号：US18463004

申请日：2023-09-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tong SHA ,  Junren CHANG ,  Shulan FENG ,  Peng ZHU

IPC: H04W8/22 ,  H04L1/1812

CPC classification number: H04W8/22 ,  H04L1/1812

Abstract: A communication method includes sending, by a first device, first information to a second device. The first information includes N capability parameter sets different from a first capability. The N capability parameter sets are supported by the first device at a time when the first device requests capability adjustment from the second device. The first capability is a maximum capability supported by the first device, and N is an integer greater than or equal to 1.

公开(公告)号：US20230345232A1

公开(公告)日：2023-10-26

申请号：US18343315

申请日：2023-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tong SHA ,  Junren CHANG ,  Bingzhao LI ,  Shulan FENG ,  Jianghua LIU

IPC: H04W8/24

CPC classification number: H04W8/24

Abstract: A communication method and apparatus are provided. One example method includes: receiving a first message from a network device, wherein the first message comprises first indication information, and the first indication information indicates to allow a request to adjust a capability mode of a terminal device to one capability mode in M capability modes; and the one capability mode in the M capability modes corresponds to a group of capability information sets, and M is an integer greater than 0; and determining the M capability modes based on the first message.