Abstract : In this letter, we first present explicit relations between block-oriented nonlinear representations and Volterra models. For an identification purpose, we show that the estimation of the diagonal coefficients of the Volterra kernels associated with the considered block-oriented nonlinear structures is sufficient to recover the overall model. An alternating least squares-type algorithm is provided to carry out this model identification.
https://hal.archives-ouvertes.fr/hal-00417644
Contributeur : Thomas Bouilloc <>
Soumis le : mercredi 16 septembre 2009 - 14:37:47
Dernière modification le : mercredi 5 mai 2010 - 11:43:55
Alain Y. Kibangou, Gérard Favier. Wiener-Hammerstein systems modeling using diagonal Volterra kernels coefficients. IEEE Signal Processing Letters, Institute of Electrical and Electronics Engineers, 2006, 13 (6), pp.381-384. <10.1109/LSP.2006.871705>. <hal-00417644>
