Title :
Finite Time Synchronization of Sprott Circuits with Uncertain Parameters
Author :
Xiao-dong, Xia ; Wan-li, Yang ; Su-wen, Zheng
Author_Institution :
Inst. of Nonlinear Sci., Acad. of Armored force Eng., Beijing
Abstract :
This paper deals with the finite-time chaos synchronization of a class of piecewise linear chaotic systems known as Sprott circuits. Based on the finite-time stability theory, a control law is proposed to realize finite-time chaos synchronization for Sprott circuits with uncertain parameters. This controller renders the closed loop system robust with respect to bounded disturbances and parametric variations. The numerical simulation results demonstrate the validity and feasibility of the proposed controller.
Keywords :
chaos; closed loop systems; control system analysis; linear systems; stability; synchronisation; Sprott circuit; closed loop system; control law; finite-time chaos synchronization; finite-time stability theory; numerical simulation; piecewise linear chaotic system; uncertain parameters; Chaotic communication; Circuits; Control systems; Convergence; Master-slave; Nonlinear control systems; Numerical simulation; Piecewise linear techniques; Robust control; Sliding mode control; Sprott circuits; chaos synchronization; uncertain parameters;
Conference_Titel :
Advanced Computer Control, 2009. ICACC '09. International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-3330-8
DOI :
10.1109/ICACC.2009.28
