Hyperchaotic Characteristic and Structure of Two-Dimensional Discrete Chaotic Systems
Shaoying Chen · Journal of University of Jinan · 2008
A theoretical analysis on bifurcation character of two hyper chaotic systems was given out.Two-dimensional discrete hyper chaotic systems were constructed,and the nonlinear function was constituted by polynomial whose power was not more than 2.Whether the system obtained was hyper chaos or not,it can be determined by calculating Lyapunov exponent.Hyper chaotic systems with a general format have been achieved,and their format was simple under special conditions.