Title :
A low-complexity echo canceller performing the channel phase acquisition
Author :
Bonnet, M. ; Macchi, O.
Author_Institution :
Université Pierre et Marie Curie, Paris Cedex, France.
fDate :
2/1/1986 12:00:00 AM
Abstract :
An algorithm with low complexity (multiplication free) is presented for the purpose of echo cancellation at a data rate of up to 4800 bit/s. It is derived from the sign algorithm, and takes into account only the component of the error that is not corrupted by the far-end data signal.
Keywords :
Adaptive algorithm; Communication system control; Computational complexity; Echo cancellers; Equalizers; Error correction; Quadrature amplitude modulation; Sampling methods; Signal processing algorithms; Vectors;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1986.1164805
