DocumentCode
397529
Title
A two-stage parameter bounding procedure for Hammerstein models with bounded output errors
Author
Cerone, V. ; Regruto, D.
Author_Institution
Dipt. di Autom. e Informatica, Politecnico di Torino, Italy
Volume
4
fYear
2003
fDate
4-6 June 2003
Firstpage
2943
Abstract
In this paper we present a two-stage procedure for deriving parameters bounds in Hammerstein models when the output measurement errors are bounded. First, using steady-state input-output data, parameters of the nonlinear part are tightly bounded. Then, for a given input transient sequence we evaluate tight bounds on the unmeasurable inner signal together with noisy output measurements are used for bounding the parameters of the linear dynamic block.
Keywords
linear systems; measurement errors; nonlinear control systems; parameter estimation; Hammerstein models; SISO; bounded output errors; linear dynamic block; noisy output measurements; nonlinear parameters; output measurement errors; single input single output; steady-state input-output data; transient sequence; two-stage parameter bounding procedure; unmeasurable inner signal; Ear; Gain; Measurement errors; Nonlinear dynamical systems; Nonlinear systems; Output feedback; Parameter estimation; Polynomials; Signal processing; Steady-state;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2003. Proceedings of the 2003
ISSN
0743-1619
Print_ISBN
0-7803-7896-2
Type
conf
DOI
10.1109/ACC.2003.1243772
Filename
1243772
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