Interval estimation for systems with unknown input delays and gains

Si Chen 1 Denis Efimov 2, 3 Jean-Pierre Richard 4, 2, 3 Zongxia Jiao 1
2 NON-A - Non-Asymptotic estimation for online systems
Inria Lille - Nord Europe, CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189
3 SyNeR - Systèmes Non Linéaires et à Retards
CRIStAL - Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189
Abstract : The estimation problem of a system with unknown time-delay and unknown input gains is considered. The interval observation technique is applied in order to obtain guaranteed interval of the system state. The proposed approach can be applied to linear delay systems and nonlinear time-delay systems in the output canonical form. The theoretical results are supported by numerical simulation and demonstration on example of thermic application.
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Si Chen, Denis Efimov, Jean-Pierre Richard, Zongxia Jiao. Interval estimation for systems with unknown input delays and gains. 33rd Chinese Control Conference, Jul 2014, Nanjing, China. ⟨hal-00987063⟩

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