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:
Oct. 07, 2025
Filed:
Jun. 30, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Sundo Kim, Suwon-si, KR;
Kwonjong Lee, Suwon-si, KR;
Juho Lee, Suwon-si, KR;
Jungsoo Jung, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/02 (2006.01); H04W 24/02 (2009.01);
U.S. Cl.
CPC ...
H04L 25/0202 (2013.01); H04W 24/02 (2013.01);
Abstract
The disclosure relates to a method and device for efficiently estimating a self-interference channel in a wireless communication system. A method for estimating a self-interference channel by a base station operating a plurality of sectors is provided. The method includes transmitting, in a self-interference channel estimation interval, a downlink signal in a sector among the plurality of sectors, and estimating an intra-sector self-interference channel caused by the downlink signal in the sector.