H ∞ interval observer design for uncertain discrete-time linear switched systems with unknown inputs

Ghassen Marouani; Thach Ngoc Dinh; Naima Sehli; Tarek Raissi; Zhenhua Wang; Hassani Messaoud

doi:10.1109/ICCAD52417.2021.9638731

Conference papers

H ∞ interval observer design for uncertain discrete-time linear switched systems with unknown inputs

Ghassen Marouani ¹ Thach Ngoc Dinh ² Naima Sehli Tarek Raissi ² Zhenhua Wang ³ Hassani Messaoud ¹

1 UM - Université de Monastir - University of Monastir

2 CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures électroniques

CEDRIC - Centre d'études et de recherche en informatique et communications

3 HIT - Harbin Institute of Technology

Abstract : This paper deals with unknown input interval observers for discrete-time linear switched systems. A new structure of interval observer is used to overcome the design difficulty of coordinate transformation often used in such context. The interval observer gains are computed by solving Linear Matrix Inequalities (LMI) derived from multiple quadratic Lyapunov functions (MQLF) under average dwell time switching signals.

Keywords : component formatting style styling insert

Document type :

Conference papers

Domain :

Engineering Sciences [physics] / Automatic

Complete list of metadata

https://hal-cnam.archives-ouvertes.fr/hal-03346702
Contributor : Thach Ngoc Dinh Connect in order to contact the contributor
Submitted on : Thursday, September 16, 2021 - 3:21:39 PM
Last modification on : Monday, February 21, 2022 - 3:38:18 PM
Long-term archiving on: : Friday, December 17, 2021 - 7:14:54 PM

H ∞ interval observer design for uncertain discrete-time linear switched systems with unknown inputs

File

Identifiers

Collections

Citation

Export

Metrics

87

37

H ∞ interval observer design for uncertain discrete-time linear switched systems with unknown inputs

File

Identifiers

Collections

Citation

Export

Share

Metrics

87

37