公开(公告)号：US20210377889A1

公开(公告)日：2021-12-02

申请号：US17402150

申请日：2021-08-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chao Li ,  Yong Mo ,  Xingwei Zhang ,  Jun Luo ,  Pu Yuan

IPC: H04W56/00 ,  H04W72/04 ,  H04L27/26

Abstract: This application provides a communication method. The communication method includes: A first device sends indication information, where the indication information is used to indicate whether the first device sends a first synchronization signal block in a synchronization slot of a sidelink, and the synchronization slot is used to transmit a synchronization signal block; and the first device sends first data in the synchronization slot of the sidelink. Because the first device indicates a sending behavior of the first device in the synchronization slot before sending the first data, a receiver may determine a processing manner of the receiver in the synchronization slot based on the indication information.