Title | ||
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H∞ dynamical observers design for linear descriptor systems. Application to state and unknown input estimation. |
Abstract | ||
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The present paper considers the H∞ observers design problem for descriptor systems. The goal is to design a dynamical observer such that the resulting dynamic estimation error is stable while the transfer function from the disturbance input to this error satisfies a prescribed H∞ norm level. Conditions for the solvability of this problem are obtained in terms of a set of linear matrix inequalities (LMIs). An extension to a simultaneous estimation of state and unknown input for descriptor systems is presented. A numerical example is provided to illustrate our approach. |
Year | DOI | Venue |
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2015 | 10.1016/j.ejcon.2015.07.001 | European Journal of Control |
Keywords | DocType | Volume |
Dynamical observers,Descriptor systems,Robust observer,Unknown input,LMI,Linear systems | Journal | 26 |
ISSN | Citations | PageRank |
0947-3580 | 0 | 0.34 |
References | Authors | |
0 | 3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Gloria-Lilia Osorio-Gordillo | 1 | 0 | 0.34 |
Mohamed Darouach | 2 | 261 | 42.82 |
Carlos-Manuel Astorga-Zaragoza | 3 | 0 | 0.34 |