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:
Oct. 24, 2017
Filed:
Aug. 08, 2016
Applicant:
Accusonus, Inc., Lexington, MA (US);
Inventors:
Alexandros Tsilfidis, Athens, GR;
Elias Kokkinis, Patras, GR;
Assignee:
ACCUSONUS, INC., Lexington, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/20 (2006.01); G10K 11/16 (2006.01); H04M 9/08 (2006.01); H04R 3/00 (2006.01);
U.S. Cl.
CPC ...
G10K 11/16 (2013.01); H04M 9/082 (2013.01); H04R 3/002 (2013.01);
Abstract
Method and system for use with audible signals that analyzes the signals into time-frequency frames over first and second time periods. Estimates of the noise and/or reverberation are derived from the frames. Gains are derived from the estimates and raised to a power to create modified gains. The modified gains are applied to the frames in the appropriate time periods. Modified audible signals are output after being processed by the modified gains.
Quick Actions:
Tsilfidis, Alexandros. (2017). Methods and systems for far-field denoise and dereverberation (U.S. Patent No. 9799318). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9799318
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile