Accéder directement au contenu Accéder directement à la navigation
Communication dans un congrès

Robust H-infinity filter for uncertain continuous-time systems with finite frequency ranges

Abstract : This article examines the H-infinity robust filtering problem for uncertain continuous-time systems with finite frequency (FF) specifications. Our goal is to design a new filter that ensures H-infinity performance in specific finite frequency ranges. By virtue of the generalized Kalman-Yakubovich-Popov lemma (gKYP), the Finsler's lemma, the polynomially parameter-dependent Lyapunov function and a decoupling technique, sufficient conditions to characterize this problem in terms of linear matrix inequalities (LMIs) are established. Finally, we demonstrate by numerical example that our method can achieve a much smaller approximation error than the existing results.
Type de document :
Communication dans un congrès
Liste complète des métadonnées

https://hal-u-picardie.archives-ouvertes.fr/hal-03633227
Contributeur : Louise DESSAIVRE Connectez-vous pour contacter le contributeur
Soumis le : mercredi 6 avril 2022 - 18:57:09
Dernière modification le : vendredi 5 août 2022 - 11:22:17

Identifiants

  • HAL Id : hal-03633227, version 1

Collections

Citation

Abderrahim El-Amrani, Bensalem Boukili, Ahmed El Hajjaji, Abdelaziz Hmamed. Robust H-infinity filter for uncertain continuous-time systems with finite frequency ranges. 2018 26TH MEDITERRANEAN CONFERENCE ON CONTROL AND AUTOMATION (MED), Jun 2018, Zadar, Croatia. pp.807-812. ⟨hal-03633227⟩

Partager

Métriques

Consultations de la notice

9