H∞ synchronization of fuzzy model based Chen chaotic systems

Author

Chuang, Chun-Fu ; Wang, Wen-June ; Chen, Ying-Jen

Author_Institution

Electr. Eng. Dept., Nat. Central Univ., Jhongli, Taiwan

fYear

2010

fDate

8-10 Sept. 2010

Firstpage

1199

Lastpage

1204

Abstract

This study proposes the conditions of fuzzy model based H_∞ synchronization to synchronize two Chen chaotic systems in finite time T and with pre-specified exponential convergence rate. Let the fuzzy controller be the form of parallel distributed compensation (PDC) and be designed to achieve the finite-time stability for the synchronization error system. The concept of Lyapunov theory, finite-time stability, H_∞ control and LMI-based approach are employed to derive the main result. Finally, the simulation results have been shown the validity of the proposed approach.

Keywords

H^∞ control; Lyapunov methods; fuzzy control; linear matrix inequalities; nonlinear systems; synchronisation; Chen chaotic systems; H_∞ control; H_∞ synchronization; LMI-based approach; Lyapunov theory; finite-time stability; fuzzy controller; fuzzy model; parallel distributed compensation; synchronization error system; Asymptotic stability; Chaotic communication; Convergence; Numerical stability; Stability analysis; Synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications (CCA), 2010 IEEE International Conference on

Conference_Location

Yokohama

Print_ISBN

978-1-4244-5362-7

Electronic_ISBN

978-1-4244-5363-4

Type

conf

DOI

10.1109/CCA.2010.5611325

Filename

5611325