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:
Apr. 07, 2015
Filed:
Aug. 01, 2013
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Jong Han Kim, Suwon-si, KR;
Un Sun Cho, Seoul, KR;
Young Jun Hong, Seoul, KR;
Joon Seong Kang, Suwon-si, KR;
Jae Seok Kim, Seoul, KR;
Chang Soon Park, Chungju-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-Academic Cooperation Foundation, Yonsei University, Seoul, KR;
Abstract
A method of detecting a received signal, includes determining correlation between a received signal in a predetermined signal interval and training symbols, and determining a median absolute deviation (MAD) of the received signal in a predetermined reference interval. The method further includes detecting a presence of the received signal based on the correlation and the MAD.