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. 02, 2018
Filed:
Jun. 01, 2015
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Sang Chul Oh, Daejeon, KR;
Kyung Sook Kim, Daejeon, KR;
Byung-Han Ryu, Daejeon, KR;
Yeon Seung Shin, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/08 (2009.01); H04L 5/14 (2006.01); H04L 5/00 (2006.01); H04W 36/06 (2009.01);
U.S. Cl.
CPC ...
H04W 72/082 (2013.01); H04L 5/001 (2013.01); H04L 5/14 (2013.01); H04L 5/0062 (2013.01); H04W 36/06 (2013.01);
Abstract
A base station of a carrier aggregation system performs interference control of a first component carrier in which interference exceeds a threshold value among a plurality of component carriers based on an ABS pattern and changes the first component carrier to an available new component carrier, when interference of the first component carrier exceeds a threshold value after the interference control is performed.