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On the observability and detectability of non-commensurate time-delay linear systems

Francisco Javier Bejarano 1 Rosane Ushirobira 2 Gang Zheng 3, 4
2 VALSE - Finite-time control and estimation for distributed systems
Inria Lille - Nord Europe, CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189
4 DEFROST - Deformable Robots Simulation Team
Inria Lille - Nord Europe, CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189
Abstract : We tackle the observability and detectability problems of a sort of non-commensurate time-delayed linear systems. We give some conditions under which the system can be put into an observability form, that is the system is decomposed into what we call its observable and unobservable parts. Based on concrete definitions of observability and detectability, we use the observability form to derive observability and detectability conditions.
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Conference papers
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https://hal.inria.fr/hal-02406860
Contributor : Gang Zheng <>
Submitted on : Thursday, December 12, 2019 - 11:50:24 AM
Last modification on : Friday, December 11, 2020 - 6:44:08 PM

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Francisco Javier Bejarano, Rosane Ushirobira, Gang Zheng. On the observability and detectability of non-commensurate time-delay linear systems. ECC 2019 - 18th European Control Conference, Jun 2019, Naples, Italy. pp.2921-2925, ⟨10.23919/ECC.2019.8796285⟩. ⟨hal-02406860⟩

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