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LMI Formulation for Static Output Feedback Design of Discrete-Time Switched Systems
Joint Authors
Ben Attia, Selma
Ksouri, Mekki
Salhi, Salah
Source
Journal of Control Science and Engineering
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-11-08
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Electronic engineering
Information Technology and Computer Science
Abstract EN
This paper concerns static output feedback design of discrete-time linear switched system using switched Lyapunov functions (SLFs).
A new characterization of stability for the switched system under arbitrary switching is first given together with γ-performance evaluation.
The various conditions are given through a family of LMIs (Linear Matrix Inequalities) parameterized by a scalar variable which offers an additional degree of freedom, enabling, at the expense of a relatively small degree of complexity in the numerical treatment (one line search), to provide better results compared to previous one.
The control is defined as a switched static output feedback which guarantees stability and γ-performance for the closed-loop system.
A numerical example is presented to illustrate the effectiveness of the proposed conditions.
American Psychological Association (APA)
Ben Attia, Selma& Salhi, Salah& Ksouri, Mekki. 2009. LMI Formulation for Static Output Feedback Design of Discrete-Time Switched Systems. Journal of Control Science and Engineering،Vol. 2009, no. 2009, pp.1-7.
https://search.emarefa.net/detail/BIM-466030
Modern Language Association (MLA)
Ben Attia, Selma…[et al.]. LMI Formulation for Static Output Feedback Design of Discrete-Time Switched Systems. Journal of Control Science and Engineering No. 2009 (2009), pp.1-7.
https://search.emarefa.net/detail/BIM-466030
American Medical Association (AMA)
Ben Attia, Selma& Salhi, Salah& Ksouri, Mekki. LMI Formulation for Static Output Feedback Design of Discrete-Time Switched Systems. Journal of Control Science and Engineering. 2009. Vol. 2009, no. 2009, pp.1-7.
https://search.emarefa.net/detail/BIM-466030
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-466030