Title :
Utilizing Symmetries in Chaotic Synchronization
Author :
Wang, Zhiliang ; Yang, Dongsheng ; Zhao, Mo
Author_Institution :
Sch. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China
Abstract :
This paper focuses on designing the flexible controller to generate different synchronization patterns. The relation between the symmetry of chaotic systems and synchronization pattern are studied. Three examples, the Nadolschi system, the fractional hyperchaotic Chen system, and the fractional delayed Duffing oscillator, are utilized to illustrate the proposed method. Computer simulations verify the theoretic analysis.
Keywords :
control system synthesis; delays; nonlinear control systems; synchronisation; Nadolschi system; chaotic synchronization; chaotic system symmetry; flexible controller design; fractional delayed Duffing oscillator; fractional hyperchaotic Chen system; synchronization pattern generation; Chaotic communication; Computer simulation; Differential equations; Oscillators; Synchronization; Vectors; chaos; fractional derivative; symmetry; synchronization;
Conference_Titel :
Chaos-Fractals Theories and Applications (IWCFTA), 2011 Fourth International Workshop on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4577-1798-7
DOI :
10.1109/IWCFTA.2011.26
