Method and device for echo cancelling

Details Method and device for echo cancelling Method and device for echo cancelling

H - Electricity

04

B

H04B 3/20 (2006.01) H03H 7/00 (2006.01) H04B 1/58 (2006.01) H04B 3/03 (2006.01) H04B 3/18 (2006.01) H04B 3/23 (2006.01) H04M 1/58 (2006.01) H04M 9/08 (2006.01) H04Q 3/42 (2006.01)

Patent

CA 2327209

Echo cancelling in a communication line system, particularly an ISDN or XDSL system, is performed by means of a tunable hybrid (5) which comprises tunable passive elements and is integrated in the analog part of the front end (3), whereby the values of the tunable passive elements are controlled by digital control means (4), for example a microprocessor.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2082769