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:
May. 09, 2017
Filed:
Feb. 28, 2013
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Antti Johannes Eronen, Tampere, FI;
Igor Danilo Diego Curcio, Tampere, FI;
Jussi Artturi Leppänen, Tampere, FI;
Elina Elisabet Helander, Tampere, FI;
Victor Popa, Bucharest, RO;
Katariina Jutta Mahkonen, Toijala, FI;
Tuomas Oskari Virtanen, Tampere, FI;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10H 1/00 (2006.01); H04B 3/20 (2006.01); G10H 1/40 (2006.01); G10L 25/48 (2013.01); G10H 1/36 (2006.01); G10L 21/0208 (2013.01);
U.S. Cl.
CPC ...
G10H 1/40 (2013.01); G10H 1/366 (2013.01); G10H 1/368 (2013.01); G10L 21/0208 (2013.01); G10L 25/48 (2013.01); G10H 2210/056 (2013.01); G10H 2210/066 (2013.01); G10H 2210/071 (2013.01); G10H 2210/076 (2013.01); G10H 2210/281 (2013.01); G10H 2240/251 (2013.01); G10L 2021/02082 (2013.01);
Abstract
An apparatus comprises a dereverberation module for generating a dereverberated audio signal based on an original audio signal containing reverberation, and an audio-analysis module for generating audio analysis data based on audio analysis of the original audio signal and audio analysis of the dereverberated audio signal.