Parameter identification of discontinuous Hammerstein systems
type: Item
instance of: scholarly article
title: Parameter identification of discontinuous Hammerstein systems
zbMATH Open document ID: 0886.93013
DOI: 10.1016/S0005-1098(97)00009-5
author: Jozef Vörös
published in: Automatica
publication date: 1998-05-10T00:00:00Z
review text: The paper deals with the problem of parameter identification of Hammerstein systems (cascade connections of static nonlinearity and linear dynamics) with a nonlinear static block having a discontinuous asymmetric and piecewise-linear characteristic. The approach is based on a decomposition technique, the so-called key-term separation principle, which provides nonlinear models in a special form, linear in the model parameters. The corresponding parameter estimation algorithm is presented and some examples, illustrating feasibility of the method, are given.
Mathematics Subject Classification ID: 93B30
Mathematics Subject Classification ID: 93C10
zbMATH DE Number: 1043302
zbMATH Keywords: discontinuous nonlinearity
zbMATH Keywords: parameter identification
zbMATH Keywords: Hammerstein systems
reviewed by: Zygmunt Hasiewicz
MaRDI profile type: Publication
cites work: Discrete time adaptive control of linear dynamic systems with a two-segment piecewise-linear asymmetric nonlinearity
cites work: Discrete time adaptive control of linear systems with preload nonlinearity
cites work: Q4724470
full work available at URL: s0005-1098(97)00009-5
OpenAlex ID: W2057213704
Wikidata QID: Q127012131
description: scientific article; zbMATH DE number 1043302