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:
Mar. 09, 2010
Filed:
Feb. 24, 2006
Applicants:
Sachin Ghanekar, Maharashtra, IN;
Ravindra Chaugule, Maharashtra, IN;
Inventors:
Sachin Ghanekar, Maharashtra, IN;
Ravindra Chaugule, Maharashtra, IN;
Assignee:
Sasken Communication Technologies Ltd., Karnataka, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/02 (2006.01); G06F 17/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method, system and computer program product for computationally efficient estimation of the scale factors of one or more frequency bands in an encoder. These scale factors are dependant on a plurality of variables. One of the variables is approximated according to embodiments of the invention. This reduces the complexity of the estimation of scale factors, especially in digital signal processors.