Identification of nonlinear systems using the Wiener model

18 August 1977

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 13 (17) , 502-504
https://doi.org/10.1049/el:19770367

Abstract

An algorithm for the identification of nonlinear systems which can be described by a Wiener model consisting of a linear system followed by a single-valued nonlinearity is presented. Crossconolation techniques are employed to decouple the identification of the linear dynamics from the characterisation of the nonlinear element.

Keywords

NONLINEAR SYSTEMS
WIENER MODEL
LINEAR DYNAMICS
SINGLE VALUED NONLINEARITY
CROSS CORRELATION TECHNIQUES

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