Observer-Based Robust H∞ Control for Switched Stochastic Systems with Time-Varying Delay. (8th September 2013)

• Record Type: Journal Article
• Authors: Chen, Guoxin; Xiang, Zhengrong; Karimi, Hamid Reza
• Other Names: Zhang Lixian Academic Editor.
• Is Part Of: Abstract and applied analysis. Volume 2013(2013)
• Publication Date: 2013-09-08
• Subjects: Mathematical analysis -- Periodicals; Mathematical analysis; Applied Mathematics; Mathematical Analysis; Periodicals; 515.05
• DOI: 10.1155/2013/320703
• Languages: English
• ISSNs: 1085-3375

Abstract

Abstract : This paper investigates the problem of observer-based robust H ∞ control for a class of switched stochastic systems with time-varying delay. Based on the average dwell time method, an exponential stability criterion for switched stochastic delay systems is proposed. Then, H ∞ performance analysis and observer-based robust H ∞ controller design for the underlying systems are developed. Finally, a numerical example is presented to illustrate the effectiveness of the proposed approach.