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Communication dans un congrès

Middle-Frequency Limited Model Reduction Techniques for T-S fuzzy discrete-time systems

Abstract : This paper deals with the problem of Middle-Frequency (MF) approach H-infinity model reduction for nonlinear discrete-time systems in the Takagi-Sugeno (T-S) fuzzy models. The objective is to propose a new design sufficient condition via linear matrix Inequality (LMIs) formulations, ensuring that the error system is stable and has a minimized H(infinity )performance when frequency ranges of noises are known beforehand. Less conservative results are obtained by using the new finite frequency H-infinity performance index is firstly defined, Finsler's lemma and some independent matrices. Simulation example demonstrate the technique and its advantage.
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Communication dans un congrès
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https://hal-u-picardie.archives-ouvertes.fr/hal-03633206
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Soumis le : mercredi 6 avril 2022 - 18:34:00
Dernière modification le : vendredi 5 août 2022 - 11:22:17

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  • HAL Id : hal-03633206, version 1

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Abderrahim El-Amrani, Bensalem Boukili, Ismail Boumhidi, Ahmed El Hajjaji, Abdelaziz Hmamed. Middle-Frequency Limited Model Reduction Techniques for T-S fuzzy discrete-time systems. 2019 THIRD INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTING IN DATA SCIENCES (ICDS 2019), Oct 2019, Marrakech, Morocco. ⟨hal-03633206⟩

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