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[EPR13a] On Interval Observers for Time-Varying Discrete-Time Systems

Revue Internationale avec comité de lecture : Journal IEEE Transactions on Automatic Control, vol. 58(12), pp. ., 2013

Mots clés: Estimation; interval observers; Output feedback and Observers; uncertainties; robustness

Résumé: This paper deals with interval state observer design for time-varying discrete-time systems. The problem of a similarity transformation computation which connects a (time-varying) matrix and its nonnegative representation is studied. Three solutions are proposed: for a generic time-varying system, a system with positive state, and for a particular class of periodical systems. Numerical simulations are provided to demonstrate advantages of the developed techniques.

Equipe: laetitia
Collaboration: INRIA Lille - Nord Europe

BibTeX

@article {
EPR13a,
title="{On Interval Observers for Time-Varying Discrete-Time Systems}",
author="D. Efimov and W. Perruquetti and T. Raïssi and A. Zolghadri",
journal="IEEE Transactions on Automatic Control",
year=2013,
volume=58,
number=12,
pages=".",
}