Title :
Complete and lag synchronization of hyperchaos using nonlinear controller
Author :
Dehghani, Mahsa ; Haeri, Mohammad
Author_Institution :
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran
Abstract :
In this paper the complete and lag synchronization of Chen hyperchaos are considered. A nonlinear controller is designed by which the synchronization of two identical hyperchaotic systems is achieved. The synchronization is proved using the Lyapunov stability theorem. Theoretical analysis and numerical simulation are provided to show the effectiveness of the controller
Keywords :
Lyapunov methods; chaos; nonlinear control systems; stability; synchronisation; Lyapunov stability theorem; hyperchaotic system; lag synchronization; nonlinear controller; Chaotic communication; Communication system control; Computer simulation; Control systems; Delay; Lyapunov method; Master-slave; Nonlinear control systems; Nonlinear systems; Numerical simulation; Hyperchaos; Lyapunov stability; Nonlinear control; Synchronization;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315812
