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Article Dans Une Revue IEEE Signal Processing Letters Année : 2006

Wiener-Hammerstein systems modeling using diagonal Volterra kernels coefficients

Résumé

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.
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Dates et versions

hal-00417644 , version 1 (16-09-2009)

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Alain Kibangou, Gérard Favier. Wiener-Hammerstein systems modeling using diagonal Volterra kernels coefficients. IEEE Signal Processing Letters, 2006, 13 (6), pp.381-384. ⟨10.1109/LSP.2006.871705⟩. ⟨hal-00417644⟩
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