公开(公告)号：US20230138287A1

公开(公告)日：2023-05-04

申请号：US18149177

申请日：2023-01-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianming Cui ,  Ding Han ,  Yuchao Chang ,  Xiaojun Zheng ,  Chunlin Xue ,  Yunhan Zhang

IPC: H04W72/27 ,  H04W72/0446 ,  H04W72/0453

Abstract: This application provides a method for sending a cell downlink fixed resource and a communications apparatus, which are applied to an RRU networking scenario. In the method, a first network device configures a first sending time in which a first cell of the first network device sends a cell downlink fixed resource, and controls the first cell to send the cell downlink fixed resource in the first sending time. The first sending time is different from a sending time in which a neighboring cell of the first cell sends the cell downlink fixed resource, and the first cell and the neighboring cell of the first cell carry a same frequency.