The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 2023
Filed:
Jul. 22, 2020
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Research & Business Foundation Sungkyunkwan University, Gyeonggi-do, KR;
Kwonjong Lee, Gyeonggi-do, KR;
Sang-Hyo Kim, Gyeonggi-do, KR;
Hyojin Lee, Gyeonggi-do, KR;
Min Young Chung, Seoul, KR;
Dong Hyun Kong, Seoul, KR;
Seungil Park, Gyeonggi-do, KR;
Hyosang Ju, Gyeonggi-do, KR;
Abstract
A method of a first communication device for removing a self-interference signal in a wireless communication system is provided. The method includes receiving a signal having a size less than a first threshold value from a second communication device in a first interval within a first frame, transmitting a first signal to a third communication device in the first interval, and estimating a self-interference channel through which the self-interference signal is transmitted based on the signal received in the first interval and the first signal transmitted in the first interval. The self-interference signal is a signal transmitted by the first communication device and is received by the first communication device through the self-interference channel.