Linear coupling synchronization for network system
Xiaojun Liu · Journal of Heilongjiang Institute of Science and Technology · 2010
Aimed at making better use of chaos synchronization to enhance the security of communication system,this paper presents a study on the linear coupling synchronization of a network system consisting of hyper-chaotic neurons.The study describes the characterization of abundance dynamical behaviors of the hyper-chaotic neuron,based on the nonlinear dynamical theory,the attractor in three-dimensional space,global bifurcation diagram and Lyapunov spectrum,the realization of synchronization of the network system by linear coupling,and the development of the interval of coupling parameter by numerical computation.The result offers the basic data for the chaotic secret communication.