Title :
Hybrid Synchronization of Hyperchaotic Lü System Based on Passive Control
Author :
Huang, Xia ; Wang, Zhen ; Li, Yuxia
Author_Institution :
Shandong Key Lab. of Robot. & Intell. Technol., Shandong Univ. of Sci. & Technol., Qingdao, China
Abstract :
In this paper, based on passivity theory, coexistence of anti-synchronization and complete synchronization is found between two identical hyper chaotic Lu systems with different initial conditions. The passive controller is employed to make the error dynamical system not only passive but also asymptotically stable. Numerical simulation results illustrate that the designed controller can realize anti-synchronization of three pairs of states and complete synchronization of the remaining one pair.
Keywords :
asymptotic stability; chaos; control system synthesis; nonlinear dynamical systems; synchronisation; anti-synchronization; asymptotically stable; designed controller; error dynamical system; hybrid synchronization; hyper chaotic Lu systems; hyperchaotic Lü system; numerical simulation; passive controller; passivity theory; Chaotic communication; Control systems; Physics; Synchronization; Time factors; anti-synchronization; passive control;
Conference_Titel :
Chaos-Fractals Theories and Applications (IWCFTA), 2010 International Workshop on
Conference_Location :
Kunming, Yunnan
Print_ISBN :
978-1-4244-8815-5
DOI :
10.1109/IWCFTA.2010.100
