Estimation of an N-L-N Hammerstein-Wiener model

Y. Zhu

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

2 Citaten (Scopus)

Samenvatting

Identification of SISO N-L-N Hammerstein-Wiener model is studied. First the model structure is motivated and disturbance model is discussed. Then the work is concentrated on parameter estimation. The original model is approximated using a simpler structure in which error is bilinear-in-parameters so that a relaxation scheme can be used. The relaxation algorithm will determine the input nonlinearity, a high order ARX linear model and the inverse of output nonlinearity. The original model is then obtained by order reduction on the linear model and by calculating the output nonlinearity from its inverse Simulation studies will be used to illustrate the method.
Originele taal-2Engels
TitelProceedings of the 15th Triennial World Congress of the International Federation of Automatic Control (IFAC202), 21-26 June 2002, Barcelona, Spain
Aantal pagina's6
StatusGepubliceerd - 1 jan 2002
Evenement15th World Congress of the International Federation of Automatic Control, 2002 - Barcelona, Spanje
Duur: 21 jul 200226 jul 2002
Congresnummer: 15

Congres

Congres15th World Congress of the International Federation of Automatic Control, 2002
Verkorte titelIFAC 2002
LandSpanje
StadBarcelona
Periode21/07/0226/07/02
AnderIFAC 15th Triennial World Congress, Barcelona, Spain

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Citeer dit

Zhu, Y. (2002). Estimation of an N-L-N Hammerstein-Wiener model. In Proceedings of the 15th Triennial World Congress of the International Federation of Automatic Control (IFAC202), 21-26 June 2002, Barcelona, Spain [2070]