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Minimal single linear functional observers for discrete-time linear systems

Hamdoun, Meriem and Ayadi, Mounir and Rotella, Frédéric and Zambettakis, Irène Minimal single linear functional observers for discrete-time linear systems. (2017) In: 2017 4th International Conference on Control, Decision and Information Technologies (CoDIT), 5 April 2017 - 7 April 2017 (Barcelona, Spain).

(Document in English)

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Official URL: https://doi.org/10.1109/CoDIT.2017.8102688


In this paper, the direct approach which was introduced for the first time by [Rotella and Zambettakis, 2011] in designing minimal functional state observers is extended to deal with discrete-time systems. One of the benefits of this approach is that it does not require solving the Sylvester matrix equation that appears in other observer design procedures. Both stable observers and arbitrary fixed poles observers problems are considered for minimality. A numerical example and simulation results explain the effectiveness and the benefits of the proposed algorithm.

Item Type:Conference or Workshop Item (Paper)
HAL Id:hal-02487154
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Other partners > Université de Tunis - El Manar (TUNISIA)
Laboratory name:
Deposited On:16 Dec 2019 13:33

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