Title :
Linear predictive receivers for fading channels
Author :
Colavolpe, G. ; Castoldi, P. ; Raheli, R.
Author_Institution :
Dipt. di Ingegneria dell´´Inf., Parma Univ., Italy
fDate :
6/25/1998 12:00:00 AM
Abstract :
The authors discuss maximum likelihood sequence detection (MLSD) based on prediction techniques for linearly modulated digital signals transmitted over fading channels. Efficient implementations of the sequence detector are investigated and a general formulation for computing the prediction coefficients is derived. Furthermore, the equivalence of different existing prediction-based receivers is shown
Keywords :
Rayleigh channels; digital signals; fading; maximum likelihood detection; prediction theory; radio receivers; fading channel; linear predictive receiver; linearly modulated digital signal; maximum likelihood sequence detection; prediction coefficients;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980959