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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.:

US 10128820 B1

PDFFull Text
Date of Patent:
Nov. 13, 2018

Filed:

Nov. 20, 2017

Cognitive signal processor for simultaneous denoising and blind source separation

Applicant:

Hrl Laboratories, Llc, Malibu, CA (US);

Inventors:

Peter Petre, Oak Park, CA (US);

Bryan H. Fong, Los Angeles, CA (US);

Shankar R. Rao, Agoura Hills, CA (US);

Charles E. Martin, Thousand Oaks, CA (US);

Assignee:

HRL Laboratories, LLC, Malibu, CA (US);

Attorney:

Tope-McKay & Associates

Primary Examiner:

Chieh M Fan

Assistant Examiner:

Fitwi Hailegiorgis

Int. Cl.
CPC ...
H04B 1/00 (2006.01); H03H 21/00 (2006.01); G06K 9/00 (2006.01); G06K 9/62 (2006.01); H04B 1/7163 (2011.01); H04B 1/719 (2011.01); G06N 3/04 (2006.01);
U.S. Cl.
CPC ...
H03H 21/0025 (2013.01); G06K 9/0057 (2013.01); G06K 9/624 (2013.01); G06N 3/0445 (2013.01); H04B 1/719 (2013.01); H04B 1/71632 (2013.01); H03H 2021/0034 (2013.01);
Abstract

Described is a cognitive signal processor for signal denoising and blind source separation. During operation, the cognitive signal processor receives a mixture signal that comprises a plurality of source signals. A denoised reservoir state signal is generated by mapping the mixture signal to a dynamic reservoir to perform signal denoising. At least one separated source signal is identified by adaptively filtering the denoised reservoir state signal.

Find Patent Forward Citations

Petre, Peter. (2018). Cognitive signal processor for simultaneous denoising and blind source separation (U.S. Patent No. 10128820). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10128820

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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