Title :
Complexity reduction for a multisensor Viterbi equaliser
Author :
Desplanches, B. ; Buljore, S. ; Diouris, J.F.
Author_Institution :
Lab. Syst. Electron. et Inf., CNRS, Nantes, France
fDate :
1/18/1996 12:00:00 AM
Abstract :
A multisensor equaliser based on the Viterbi algorithm is presented. The equaliser consists of a multisensor Viterbi estimator and adaptive channel estimators. Its complexity is described and its performance over mobile channels is analysed. It is concluded that the multisensor Viterbi equaliser is capable of considering truncated channels, thereby allowing a considerable reduction in complexity
Keywords :
Viterbi detection; adaptive equalisers; digital radio; error statistics; interference suppression; intersymbol interference; maximum likelihood estimation; mobile radio; telecommunication channels; BER; ISI; Viterbi algorithm; Viterbi estimator; adaptive channel estimators; complexity reduction; mobile channels; multisensor Viterbi equaliser; truncated channels;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960031
