公开(公告)号：US11523362B2

公开(公告)日：2022-12-06

申请号：US16733650

申请日：2020-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinsoo Park ,  Hyunpyo Lee ,  Byoungkon Park ,  Jaeyoon Lee ,  Seungpyo Han

IPC: H04W56/00

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The disclosure is A first apparatus for estimating a delay time in a synchronization system is provided. The first apparatus includes a detector configured to detect a request signal generated by a second apparatus, and a generator configured to generate a response signal corresponding to the request signal and output the response signal. The request signal is received through a cable from the second apparatus and the response signal is transmitted to the second apparatus through the cable.