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:
Nov. 18, 2014
Filed:
Mar. 02, 2010
Yonghong Zeng, Singapore, SG;
Ser Wah OH, Singapore, SG;
Tran Phuoc Cuong Le, Singapore, SG;
Weiqiang Zhang, Singapore, SG;
Yonghong Zeng, Singapore, SG;
Ser Wah Oh, Singapore, SG;
Tran Phuoc Cuong Le, Singapore, SG;
Weiqiang Zhang, Singapore, SG;
Agency for Science, Technology and Research, Singapore, SG;
Abstract
In various embodiments, a method for determining whether a signal includes a wanted signal may be provided. The method may include determining a frequency at which the signal has a signal energy above a first pre-defined signal energy threshold and determining whether the signal includes a wanted signal, based on whether the signal has a signal energy above a second pre-defined signal energy threshold in a pre-defined frequency range in a frequency neighborhood of the determined frequency.