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:
Sep. 03, 2019
Filed:
Sep. 26, 2014
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Balazs Kovesi, Lannion, FR;
Stephane Ragot, Lannion, FR;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/00 (2013.01); G10L 19/04 (2013.01); G10L 19/005 (2013.01); G10L 19/18 (2013.01); H03H 17/06 (2006.01); G10L 19/24 (2013.01);
U.S. Cl.
CPC ...
G10L 19/04 (2013.01); G10L 19/005 (2013.01); G10L 19/18 (2013.01); G10L 19/24 (2013.01); H03H 17/0621 (2013.01);
Abstract
A method and device for resampling an audio frequency signal in an audio frequency signal coding or decoding. The method includes the following acts for each signal block to be resampled: determining, by adaptive linear prediction, a number of future signal samples, this number being defined as a function of a chosen resampling delay; constructing a resampling support vector from at least samples of the current block and determined future signal samples; applying a resampling filter to the samples of the resampling support vector.