Abstract
This paper focuses on the problem of scaling synchronization of hyperchaotic Yang system, which is constructed by adding a linear controller to the Yang system with one saddle and two stable node-foci. When the parameters are fully known in advance, we apply the one-way linear coupling approach to synchronize the hyperchaotic Yang system up to a scaling factor. When the parameters are unknown, we utilize the adaptive method to synchronize the uncertain hyperchaotic Yang system up to a scaling factor. Simultaneously, we carry out many numerical simulations to verify the validation of the proposed schemes..
Keywords
Scaling synchronization Yang system H yperchaotic attractors O ne way linear coupling method A daptive method.
Citation
HUI JIAN ZHU, CAIBIN ZENG, Scaling synchronization of hyperchaotic Yang system, Optoelectronics and Advanced Materials - Rapid Communications, 8, 1-2, January-February 2014, pp.100-108 (2014).
Submitted at: Sept. 22, 2013
Accepted at: Jan. 22, 2014