Title :
Neural network-based decision feedback equaliser with lattice structure
Author :
Shafi, A. ; Zerguine, A. ; Bettayeb, M.
Author_Institution :
Dept. of Electr. Eng., King Fahd Univ. of Pet. & Miner., Dhahran, Saudi Arabia
fDate :
9/30/1999 12:00:00 AM
Abstract :
The effect of whitening the input data in a multilayer perceptron-based decision feedback equaliser (DFE) is evaluated. It is shown from computer simulations that whitening of the received data employing adaptive lattice channel equalisation algorithms improves the convergence rate and bit error rate performances of multilayer perceptron-based DFEs
Keywords :
adaptive equalisers; convergence; decision feedback equalisers; lattice filters; multilayer perceptrons; adaptive lattice channel equalisation algorithm; bit error rate; computer simulation; convergence rate; data whitening; decision feedback equaliser; lattice structure; multilayer perceptron; neural network;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19991120
