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:
Aug. 12, 2014
Filed:
Jan. 07, 2010
Cheng Shan, Gyeonggi-do, KR;
Eun-taek Lim, Gyeonggi-do, KR;
Jung-soo Woo, Gyeonggi-do, KR;
Ho-dong Kim, Gyeonggi-do, KR;
Sang-bum Kim, Seoul, KR;
Yong-ho Park, Chungcheongnam-do, KR;
Cheng Shan, Gyeonggi-do, KR;
Eun-Taek Lim, Gyeonggi-do, KR;
Jung-Soo Woo, Gyeonggi-do, KR;
Ho-Dong Kim, Gyeonggi-do, KR;
Sang-Bum Kim, Seoul, KR;
Yong-Ho Park, Chungcheongnam-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method and apparatus for synchronizing a Quiet Period (QP) in a Cognitive Radio (CR) system includes receiving QP information based on a channel N from at least one neighbor BS. The method further includes determining whether the channel N is an in-band channel. If the channel N is the in-band channel, QP scheduling is performed according to the received QP information based on the channel N.