Title :
Zipper discrete multi-tone echo-canceller
Author :
Isson, O. ; Mestdagh, D.
Author_Institution :
STMicroelectron., Saint-Martin, France
fDate :
2/3/2000 12:00:00 AM
Abstract :
A data-driven frequency-domain echo canceller for full-duplex data transmission with Zipper discrete multitone modulation is presented. It is shown that echo cancellation leads to a substantial increase in the aggregate throughput of the system while the implementational complexity is kept to a minimum of one complex multiplier per FFT output
Keywords :
data communication; echo suppression; modulation; FFT; Zipper discrete multi-tone modulation; computational complexity; frequency-domain echo canceller; full-duplex data transmission; multiplier; system throughput;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000221
