Inventor
TAHERNEZHAADI MANSOUR
US9 patents
Patents
9 patentsUS6351531B1Feb 26, 2002
Method and system for controlling echo cancellation using zero echo path, ringing, and off-hook detection
MOTOROLA INC55 citations94
US6944289B2Sep 13, 2005
Delay insertion for echo cancellation, with echo supression, in a communication network
MOTOROLA INC21 citations92
US6785339B1Aug 31, 2004
Method and apparatus for providing speech quality based packet enhancement in packet switched networks
MOTOROLA INC28 citations88
US7113514B2Sep 26, 2006
Apparatus and method for implementing a packet based teleconference bridge
MOTOROLA INC13 citations82
US6836547B2Dec 28, 2004
Protecting an echo canceller against random transitions in echo paths
MOTOROLA INC9 citations72
US6438225B1Aug 20, 2002
Method and system for detecting and controlling severe echo
MOTOROLA INC9 citations72
US6839427B2Jan 4, 2005
Method and apparatus for echo canceller automatic gain control
MOTOROLA INC7 citations71
US6347140B1Feb 12, 2002
Echo canceling method and apparatus
MOTOROLA INC7 citations71
US6920219B2Jul 19, 2005
Method and apparatus for providing echo cancellation
MOTOROLA INC3 citations61