Title :
Synchronization Research of Uncoupled Hyper-chaotic Systems
Author :
Liu, Yuliang ; Sun, Xuwei
Author_Institution :
Sch. of Electromech. Eng., Zhejiang Ocean Univ., Zhoushan, China
Abstract :
Synchronization between two hyper-chaotic systems with different structures is studied with full state hybrid projective method and Lyapunov stability theory. A general synchronization formula is derived. Then a concrete synchronization controller is given where hyper-chaotic Chen system and Lü system are taken as instances. Finally effectiveness of the controller derived in this paper is verified by numerical simulations.
Keywords :
Lyapunov methods; nonlinear control systems; numerical analysis; synchronisation; Lu system; Lyapunov stability theory; concrete synchronization controller; hybrid projective method; hyperchaotic Chen system; numerical simulation; synchronization formula; uncoupled hyperchaotic system;
Conference_Titel :
Web Information Systems and Mining (WISM), 2010 International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-8438-6
DOI :
10.1109/WISM.2010.22
