Method and device for cancelling stereophonic echo with...

Details Method and device for cancelling stereophonic echo with... Method and device for cancelling stereophonic echo with...

H - Electricity

04

B

H04B 3/23 (2006.01) G10K 11/178 (2006.01) H04M 9/08 (2006.01) H04S 7/00 (2006.01)

Patent

CA 2307999

The filtering coefficients of a frequency domain stereophonic echo canceller are adapted by a method which takes account of the cross-correlation between the input signals relating to the two channels. In particular, the adaptation process takes account of the coherence function, reducing the problems commonly encountered with stereophonic cancellation schemes when relatively correlated input signals occur.

Affiliated with

Also associated with

Rating

Method and device for cancelling stereophonic echo with... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for cancelling stereophonic echo with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for cancelling stereophonic echo with... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1604542