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. 20, 2016
Filed:
Sep. 15, 2015
Applicant:
Actiwave Ab, Solna, SE;
Inventors:
Erik Lindahl, Stockholm, SE;
Pär Gunnars Risberg, Solna, SE;
Assignee:
Actiwave AB, Solna, SE;
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/00 (2006.01); H03L 7/23 (2006.01); H03H 17/06 (2006.01); H03M 3/00 (2006.01);
U.S. Cl.
CPC ...
H03L 7/23 (2013.01); H03H 17/0614 (2013.01); H03H 17/0628 (2013.01); H03M 3/436 (2013.01);
Abstract
An asynchronous sample rate converter and method for converting an input signal to a resampled output signal is disclosed. An efficient and cost-effective sample rate converter for converting an input signal of arbitrary sample rate to a resampled output signal of a second sample rate is disclosed. A hardware-efficient sample-rate converter for resampling an audio input signal with an arbitrary sample rate to an output audio signal with a known sample rate for use in an audio processor is disclosed.