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. 22, 2012
Filed:
Jul. 16, 2008
Sang-uk Ryu, Goleta, CA (US);
Eddie L. T. Choy, Carlsbad, CA (US);
Nidish Ramachandra Kamath, San Diego, CA (US);
Samir Kumar Gupta, San Diego, CA (US);
Suresh Devalapalli, San Diego, CA (US);
Sang-Uk Ryu, Goleta, CA (US);
Eddie L. T. Choy, Carlsbad, CA (US);
Nidish Ramachandra Kamath, San Diego, CA (US);
Samir Kumar Gupta, San Diego, CA (US);
Suresh Devalapalli, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A unified filter bank for performing signal conversions may include an interface that receives signal conversion commands in relation to multiple types of compressed audio bitstreams. The unified filter bank may also include a reconfigurable transform component that performs a transform as part of signal conversion for the multiple types of compressed audio bitstreams. The unified filter bank may also include complementary modules that perform complementary processing as part of the signal conversion for the multiple types of compressed audio bitstreams. The unified filter bank may also include an interface command controller that controls the configuration of the reconfigurable transform component and the complementary modules.