公开(公告)号：US20240223285A1

公开(公告)日：2024-07-04

申请号：US18400230

申请日：2023-12-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Zhongfeng ZHANG ,  Di SU ,  Peng LIN

IPC: H04B17/10 ,  H04B17/309

CPC classification number: H04B17/102 ,  H04B17/309

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a method performed by a first node in a wireless communication system including performing channel estimation on an echo signal of a first signal transmitted by the first node, determining a first filter based on a result of the channel estimation and a distance between the first node and a target, and performing a first filtering process on the result of channel estimation based on the first filter.