Title :
Fractionally-spaced equalization for time-varying channels
Author :
Alberi, M.-L. ; Fijalkow, I.
Author_Institution :
Equipe de Traitement des Images et du Signal, ENSEA, Cergy-Pontoise, France
Abstract :
The good convergence tracking properties of spatio-temporal equalizers are pointed out and analyzed when there is effective diversity. The analysis is illustrated in the case of a frequency offset between the baud and sampling clocks that induces important time-variations.
Keywords :
convergence of numerical methods; equalisers; time-varying channels; tracking; wireless channels; convergence tracking properties; fractionally-spaced equalization; frequency offset; sampling clocks; spatio-temporal equalizers; time-varying channels; Convergence; Eigenvalues and eigenfunctions; Equalizers; Least squares approximations; Mean square error methods; Noise; Transient analysis;
Conference_Titel :
Signal Processing Conference (EUSIPCO 1998), 9th European
Conference_Location :
Rhodes
Print_ISBN :
978-960-7620-06-4
