公开(公告)号：US20240430830A1

公开(公告)日：2024-12-26

申请号：US18822756

申请日：2024-09-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bo CHENG ,  Jian WANG ,  Defu SUN ,  Xingqing CHENG

IPC: H04W56/00 ,  H04L5/00

Abstract: Embodiments of this application belong to the field of communication technologies. In the method, a first node may send first measurement configuration information to a second node, where the first measurement configuration information indicates to measure synchronization information of a third node on a first channel. Further, the second node may obtain the synchronization information, and the first node receives the synchronization information from the second node, where the synchronization information may indicate one or more of the following information of the third node: time synchronization information, frequency synchronization information, synchronization communication domain set information, RSRP, RSRQ, SINR, or RSSI. In this way, time-frequency synchronization between different nodes in a communication system can be implemented, interference between the different nodes can be effectively reduced, and system communication performance can be improved.