Observability and Detectability Analysis of Singular Linear Systems with Unknown Inputs

We study the observability problem of a general class of singular linear systems with unknown inputs. It is shown that, under some assumptions, the problem is equivalent to study the observability of a standard linear system with unknown inputs satisfying algebraic constraints. We obtain necessary and sufficient conditions for observability in terms of the zeros of the system matrix.

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Automatique

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ObsSLS_CDC2011_Final.pdf (555.82 Ko)

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Wilfrid Perruquetti : Connectez-vous pour contacter le contributeur

https://inria.hal.science/inria-00626982

Soumis le : mardi 27 septembre 2011-14:30:21

Dernière modification le : mercredi 24 janvier 2024-09:54:21

Archivage à long terme le : mercredi 28 décembre 2011-02:48:45

Dates et versions

inria-00626982 , version 1 (27-09-2011)

Identifiants

HAL Id : inria-00626982 , version 1
DOI : 10.1109/CDC.2011.6161325

Citer

Francisco Javier Bejarano, Thierry Floquet, Wilfrid Perruquetti, Gang Zheng. Observability and Detectability Analysis of Singular Linear Systems with Unknown Inputs. 50th IEEE Conference on Decision and Control and European Control Conference, Dec 2011, Orlando, Florida, United States. ⟨10.1109/CDC.2011.6161325⟩. ⟨inria-00626982⟩

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