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:
Jun. 20, 2017
Filed:
May. 06, 2014
Applicant:
Stmicroelectronics International N.v., Amsterdam, NL;
Inventors:
Ankur Bal, Greater Noida, IN;
Anupam Jain, New Delhi, IN;
Rakhel Kumar Parida, Dist-Jajpur Orissa, IN;
Assignee:
STMICROELECTRONICS INTERNATIONAL N.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 15/00 (2006.01); G10K 11/00 (2006.01); H04L 25/03 (2006.01); H04L 27/26 (2006.01); G10L 21/0208 (2013.01); G10L 21/0232 (2013.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
G10K 11/002 (2013.01); H04L 25/03159 (2013.01); H04L 27/2649 (2013.01); G10L 21/0208 (2013.01); G10L 21/0232 (2013.01); H04L 5/0008 (2013.01); H04L 2025/03414 (2013.01);
Abstract
A system for noise removal is coupled to a signal unit that provides a digital signal. The noise removal system includes a transformation module to transform the digital signal into an f-digital signal, a threshold filter to generate a noiseless signal from the f-digital signal based on a threshold profile, and a signal synthesizer to provide a gain to the noiseless signal and to transform the noiseless signal into an output signal.