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:
Feb. 13, 2012
Filed:
Aug. 23, 2004
Applicants:
Levent M. Arslan, Istanbul, TR;
Alan V. Mccree, Dallas, TX (US);
Vishu R. Viswanathan, Plano, TX (US);
Inventors:
Levent M. Arslan, Istanbul, TR;
Alan V. McCree, Dallas, TX (US);
Vishu R. Viswanathan, Plano, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/14 (2005.12);
U.S. Cl.
CPC ...
Abstract
An acoustic noise suppression filter including attenuation filtering with a noise-free estimate based on a codebook of line spectral frequencies.
Arslan, Levent. (2012). Adaptive weiner filtering using line spectral frequencies (U.S. Patent No. RE43191). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/RE43191
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile