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:
Jul. 23, 2019
Filed:
Dec. 07, 2015
Applicant:
Airoha Technology Corp., Hsinchu, TW;
Inventors:
Assignee:
Airoha Technology Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 5/02 (2006.01); H04R 3/00 (2006.01); G10L 21/02 (2013.01); H04R 5/027 (2006.01); G10L 21/0216 (2013.01); G10L 21/0208 (2013.01); H04R 1/40 (2006.01);
U.S. Cl.
CPC ...
H04R 5/02 (2013.01); G10L 21/02 (2013.01); H04R 3/005 (2013.01); G10L 21/0208 (2013.01); G10L 2021/02082 (2013.01); G10L 2021/02161 (2013.01); G10L 2021/02166 (2013.01); H04R 1/406 (2013.01); H04R 5/027 (2013.01); H04R 2420/07 (2013.01); H04R 2430/20 (2013.01);
Abstract
A voice enhancement method for distributed system is disclosed. In the method of the present invention, a plurality of picking devices are disposed in a space for picking voice signal. The picking devices communicate with each other and have an enhancement operation on the voice information from each picking device to generate an enhanced voice signal.