Recursive exact H-infinity-identification from impulse-response measurements

O Kaneko; P Rapisarda

doi:10.1016/S0167-6911(03)00102-6

Recursive exact H-infinity-identification from impulse-response measurements

O Kaneko, P Rapisarda^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

We study the H-infinity-partial realization problem from a behavioral point of view; we give necessary and sufficient conditions for solvability, and a characterization of all solutions. Instrumental in such analysis is the notion of time- and space-symmetrization of the data, which allows to transform the realization problem with metric- and stability constraints into an unconstrained behavioral modeling one. (C) 2003 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	323-334
Number of pages	12
Journal	Systems & Control Letters
Volume	49
Issue number	5
DOIs	https://doi.org/10.1016/S0167-6911(03)00102-6
Publication status	Published - 15 Aug 2003

Keywords

behavioral approach
most powerful unfalsified model
quadratic difference forms
H-infinity-partial realization
data symmetrization
INTERPOLATION

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10.1016/S0167-6911(03)00102-6

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abstract = "We study the H-infinity-partial realization problem from a behavioral point of view; we give necessary and sufficient conditions for solvability, and a characterization of all solutions. Instrumental in such analysis is the notion of time- and space-symmetrization of the data, which allows to transform the realization problem with metric- and stability constraints into an unconstrained behavioral modeling one. (C) 2003 Elsevier B.V. All rights reserved.",

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AB - We study the H-infinity-partial realization problem from a behavioral point of view; we give necessary and sufficient conditions for solvability, and a characterization of all solutions. Instrumental in such analysis is the notion of time- and space-symmetrization of the data, which allows to transform the realization problem with metric- and stability constraints into an unconstrained behavioral modeling one. (C) 2003 Elsevier B.V. All rights reserved.

KW - behavioral approach

KW - most powerful unfalsified model

KW - quadratic difference forms

KW - H-infinity-partial realization

KW - data symmetrization

KW - INTERPOLATION

U2 - 10.1016/S0167-6911(03)00102-6

DO - 10.1016/S0167-6911(03)00102-6

M3 - Article

SN - 0167-6911

VL - 49

SP - 323

EP - 334

JO - Systems & Control Letters

JF - Systems & Control Letters

IS - 5

ER -

Recursive exact H-infinity-identification from impulse-response measurements

Abstract

Keywords

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