Title :
A restricted class of input sequence for Volterra filter identification
Author :
Costa, J.P. ; Thierry, E. ; Pitarque, I.
Author_Institution :
CNRS, UNSA, Biot, France
Abstract :
This paper presents an original approach for nonlinear Volterra filter identification. We propose here to use a restricted class of input sequence to excite few terms of the Volterra filter, which must satisfy a set of physical constraints. Expressions have been developed to evaluate the accurate number of excited terms of the Volterra filter
Keywords :
Volterra series; discrete time filters; filtering theory; identification; nonlinear filters; Volterra filter identification; excited terms; input sequence; nonlinear Volterra filter; physical constraints; Binary phase shift keying; Discrete time systems; Least squares approximation; Linear systems; Nonlinear filters; Random processes; Signal processing;
Conference_Titel :
Electronics, Circuits and Systems, 1999. Proceedings of ICECS '99. The 6th IEEE International Conference on
Conference_Location :
Pafos
Print_ISBN :
0-7803-5682-9
DOI :
10.1109/ICECS.1999.813211
