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:
Mar. 25, 2025
Filed:
Oct. 25, 2021
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Julio Cesar Zamora Esquivel, Sacramento, CA (US);
Hector Cordourier Maruri, Guadalajara, MX;
Jose Rodrigo Camacho Perez, Guadalajara, MX;
Paulo Lopez Meyer, Zapopan, MX;
Jose Torres Ortega, Zapopan, MX;
Alejandro Ibarra Von Borstel, Manchaca, TX (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/40 (2006.01); H04R 3/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/406 (2013.01);
Abstract
An audio processing device and method uses audio signals from a virtual rotating microphone for acoustic angle of arrival detection using a doppler effect technique.