Feedback chaotic synchronization of a complex chaotic system with disturbances. (November 2015)

• Record Type: Journal Article
• Authors: Wei, Qiang; Wang, Xing-yuan; Hu, Xiao-peng
• Is Part Of: Journal of vibration and control. Volume 21:Number 15(2015)
• Page Start: 3067
• Page End: 3071
• Publication Date: 2015-11
• Subjects: Complex chaotic system -- synchronization -- parameters perturbation -- external disturbance -- feedback; Vibration -- Periodicals; Damping (Mechanics) -- Periodicals; 620.3
• DOI: 10.1177/1077546314521441
• Languages: English
• ISSNs: 1077-5463

Abstract

In this paper, the basic dynamical properties of a complex chaotic system are investigated by the imaginary part and the real part of the complex chaotic system are separated. Based on Lyapunov stability theorem, a feedback control method is proposed for synchronization of a complex chaotic system with parameters perturbation and external disturbances. The simulation results show the feasibility of the method.