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:
Jun. 12, 2007
Filed:
Aug. 30, 2004
Amit Kalhan, La Jolla, CA (US);
Ramon Khalona, Carlsbad, CA (US);
Henry Chang, San Diego, CA (US);
Doug Dunn, Chula Vista, CA (US);
Richard J. Camarillo, San Diego, CA (US);
Amit Kalhan, La Jolla, CA (US);
Ramon Khalona, Carlsbad, CA (US);
Henry Chang, San Diego, CA (US);
Doug Dunn, Chula Vista, CA (US);
Richard J. Camarillo, San Diego, CA (US);
Kyocera Corporation, Kyoto, JP;
Abstract
A multi-mode receiver and methods are provided, which use blind source separation (BSS) analysis to distinguish the various wireless communication signals from each other. Specifically, different signal types can be identified by BSS. The different signal types can be in overlapping frequencies or they can be in completely different frequencies. The BSS analysis may use center or carrier frequency, bandwidth, modulation scheme, access scheme, or wireless communication resources as an input to assist in the BSS.