Dear Itfi There is a new book called Statistical and Adaptive Signal Processing by Dimitris, Vinay and Stephan. They have a part under the adaptive filter section wherethey talk about Echo Cancellation in Communication system. Hope that can be useful for you. Regards Ganesh --- iftiuk <> wrote: > > > Can anyone recommend some good books on network echo > cancellers? > > Ifti > > ===== -- Ability without dependability, responsibility and flexibility is a liability -- -- The men who try to do something and fail are infinitely better than those who try to do nothing and succeed -- _______________________________ |