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:
May. 24, 2011
Filed:
Sep. 29, 2008
Applicants:
Chun Hsien Wen, Chupei, TW;
Jiunn Tsair Chen, Chupei, TW;
Inventors:
Chun Hsien Wen, Chupei, TW;
Jiunn Tsair Chen, Chupei, TW;
Assignee:
Ralink Technology Corp., Chupei, Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for detecting radar signal comprises the steps of: sampling a received signal so as to obtain a plurality of sampling values; taking an absolute value of the sampling values so as to obtain at least two parameters; and determining whether the received signal includes radar signals in accordance with the at least two parameters.