Title :
Log-likelihood adaptive algorithm in single-layer perceptron based channel equalisation
Author :
Shang, C. ; Holt, M.J.J. ; Cowan, C.F.N.
Author_Institution :
Dept. of Electron. & Electr. Eng., Loughborough Univ. of Technol., UK
fDate :
10/26/1995 12:00:00 AM
Abstract :
A novel approach to adapting the weights of single-layer perceptron based channel equalisers is proposed, using the log-likelihood cost function and the resulting algorithm. Developing equalisers with this approach allows simpler computation, faster convergence and lower estimation error in comparison with the traditional back-propagation algorithm
Keywords :
adaptive equalisers; perceptrons; telecommunication channels; adaptive algorithm; channel equalisation; computation; convergence; estimation error; log-likelihood cost function; single-layer perceptron;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19951323
