A simple and fast technique to evaluate the possibility of approximating a nonlinear system by a nonlinear PISPO model

Anna Marconato; Anne Van Mulders; Rik Pintelon; Yves Rolain; Joannes Schoukens

A simple and fast technique to evaluate the possibility of approximating a nonlinear system by a nonlinear PISPO model

Anna Marconato, Anne Van Mulders, Rik Pintelon, Yves Rolain, Joannes Schoukens

Elektriciteit

Onderzoeksoutput: Conference paper

Samenvatting

In this paper we present a simple approach that allows one to decide whether a nonlinear Periodic Input Same Period Output (PISPO) model can be successfully used for nonlinear system identication, in particular when nonperiodicities are present on the output. The proposed technique consists of a nonparametric preprocessing step based on a periodic analysis, combined with the estimation of the parametric best linear approximation.

Originele taal-2	English
Titel	UKACC International Conference on CONTROL 2010, Coventry, UK, 7-10 September 2010
Pagina's	674-679
Aantal pagina's	6
Status	Published - 7 sep. 2010
Evenement	Unknown - Stockholm, Sweden Duur: 21 sep. 2009 → 25 sep. 2009

Conference

Conference	Unknown
Land/Regio	Sweden
Stad	Stockholm
Periode	21/09/09 → 25/09/09

Citeer dit

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title = "A simple and fast technique to evaluate the possibility of approximating a nonlinear system by a nonlinear PISPO model",

abstract = "In this paper we present a simple approach that allows one to decide whether a nonlinear Periodic Input Same Period Output (PISPO) model can be successfully used for nonlinear system identication, in particular when nonperiodicities are present on the output. The proposed technique consists of a nonparametric preprocessing step based on a periodic analysis, combined with the estimation of the parametric best linear approximation.",

keywords = "Nonlinear systems, periodic excitations, parametric modelling, PISPO systems, periodic analysis, best linear approximation, MIMO systems",

author = "Anna Marconato and {Van Mulders}, Anne and Rik Pintelon and Yves Rolain and Joannes Schoukens",

year = "2010",

month = sep,

day = "7",

language = "English",

isbn = "978-1-84600-038-6",

pages = "674--679",

booktitle = "UKACC International Conference on CONTROL 2010, Coventry, UK, 7-10 September 2010",

note = "Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet ; Conference date: 21-09-2009 Through 25-09-2009",

}

TY - GEN

T1 - A simple and fast technique to evaluate the possibility of approximating a nonlinear system by a nonlinear PISPO model

AU - Marconato, Anna

AU - Van Mulders, Anne

AU - Pintelon, Rik

AU - Rolain, Yves

AU - Schoukens, Joannes

PY - 2010/9/7

Y1 - 2010/9/7

N2 - In this paper we present a simple approach that allows one to decide whether a nonlinear Periodic Input Same Period Output (PISPO) model can be successfully used for nonlinear system identication, in particular when nonperiodicities are present on the output. The proposed technique consists of a nonparametric preprocessing step based on a periodic analysis, combined with the estimation of the parametric best linear approximation.

AB - In this paper we present a simple approach that allows one to decide whether a nonlinear Periodic Input Same Period Output (PISPO) model can be successfully used for nonlinear system identication, in particular when nonperiodicities are present on the output. The proposed technique consists of a nonparametric preprocessing step based on a periodic analysis, combined with the estimation of the parametric best linear approximation.

KW - Nonlinear systems

KW - periodic excitations

KW - parametric modelling

KW - PISPO systems

KW - periodic analysis

KW - best linear approximation

KW - MIMO systems

M3 - Conference paper

SN - 978-1-84600-038-6

SP - 674

EP - 679

BT - UKACC International Conference on CONTROL 2010, Coventry, UK, 7-10 September 2010

T2 - Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet

Y2 - 21 September 2009 through 25 September 2009

ER -

A simple and fast technique to evaluate the possibility of approximating a nonlinear system by a nonlinear PISPO model

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Conference

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