Title :
A general chaos synchronization method based on unidirectionally or bidirectionally coupled system
Author :
Xu Yuhua ; Zhou Wuneng ; Xie Chengrong
Author_Institution :
Coll. of Inf. Sci. & Technol., Donghua Univ., Shanghai, China
Abstract :
This paper discusses chaos synchronization of general chaotic system. Based on Lyapunov stability theory, two sufficient conditions are given respectively for unidirectionally coupled synchronization and bidirectionally coupled synchronization. Synchronization of Lü chaotic systems is taken as illustrative examples to show the effectiveness of the proposed method. Theoretical analysis and numerical simulations are shown to verify the results.
Keywords :
Lyapunov methods; nonlinear control systems; stability; synchronisation; variable structure systems; Lü chaotic system; Lyapunov stability theory; bidirectionally coupled synchronization; bidirectionally coupled system; general chaos synchronization method; unidirectionally coupled synchronization; unidirectionally coupled system; Chaotic communication; Fractals; Lyapunov method; Numerical simulation; Solitons; Synchronization; Bidirectionally coupled synchronization; Chaos synchronization; Unidirectionally coupled synchronization;
Conference_Titel :
Control Conference (CCC), 2010 29th Chinese
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6263-6
