Title :
Generalized Synchronization and Parameter Identification of Chaotic or Hyperchaotic Systems
Author :
Li, Chunlai ; Tong, Yaonan
Author_Institution :
Coll. of Phys. & Electron., Hunan Inst. of Sci. & Technol., Yueyang, China
Abstract :
Based on the Lyapunov stability theory, general nonlinear controllers and parameter identifiers are designed to achieve generalized synchronization and parameter identification of chaotic or hyperchaotic systems. The proposed synchronization scheme is robust to the external disturbances. Numerical simulations results are presented to demonstrate the effectiveness of the method.
Keywords :
Lyapunov methods; chaos; nonlinear control systems; numerical analysis; parameter estimation; Lyapunov stability theory; chaotic systems; hyperchaotic systems; nonlinear controllers; numerical simulations; parameter identification; Chaotic communication; Control systems; Lyapunov methods; Numerical simulation; Parameter estimation; Synchronization;
Conference_Titel :
Intelligent Systems and Applications (ISA), 2011 3rd International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-9855-0
Electronic_ISBN :
978-1-4244-9857-4
DOI :
10.1109/ISA.2011.5873303