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. 04, 2014
Filed:
May. 12, 2009
Wilfrid Leblanc, Vancouver, CA;
Jes Thyssen, Laguna Niguel, CA (US);
Juin-hwey Chen, Irvine, CA (US);
Wilfrid LeBlanc, Vancouver, CA;
Jes Thyssen, Laguna Niguel, CA (US);
Juin-Hwey Chen, Irvine, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A system and method is described that improves the intelligibility of a far-end telephone speech signal to a user of a telephony device in the presence of near-end background noise. As described herein, the system and method improves the intelligibility of the far-end telephone speech signal in a manner that does not require user input and that minimizes the distortion of the far-end telephone speech signal. The system is integrated with an acoustic echo canceller and shares information therewith.