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:
Dec. 17, 2019
Filed:
Jun. 25, 2015
Applicant:
Orange, Paris, FR;
Inventors:
Balazs Kovesi, Lannion, FR;
Stephane Ragot, Lannion, FR;
Assignee:
ORANGE, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/24 (2013.01); G10L 19/02 (2013.01); G10L 19/26 (2013.01); G06F 17/11 (2006.01); G06F 17/17 (2006.01); G10L 21/00 (2013.01); H03H 17/02 (2006.01);
U.S. Cl.
CPC ...
G10L 19/24 (2013.01); G06F 17/11 (2013.01); G06F 17/17 (2013.01); G10L 19/0204 (2013.01); G10L 19/26 (2013.01); G10L 21/00 (2013.01); H03H 17/028 (2013.01);
Abstract
A method is provided for resampling an audio-frequency signal in an audio-frequency signal encoding or decoding operation. The resampling is carried out by a method of interpolation of an order greater than one. The method is such that the interpolated samples are obtained by calculating a weighted average of possible interpolation values calculated over a plurality of intervals covering the time location of the sample to be interpolated. A resampling device is provided, which implements the method, and also an encoder and decoder including at least one resampling device.