Modified projective synchronization of new hyper systems
基于改进的超混沌系统修正射影同步算法研究

Study on modified projective synchronization algorithm for hyperchaos. Because modified projective synchronization of unpredictable dilation matrix factor can effectively improve the security of secret communication, so it is in secure communication in a very attractive application prospect, but the traditional synchronous projective algorithm due to the high computational complexity, it is difficult to get the extensive application. In view of the above problems, this paper put forward a new hyperchaotic system based on modified projective synchronization algorithm. The method firstly gave a better known than projective synchronization of a more general form of the new synchronization, after using active control method to make two identical hyperchaotic system overall synchronization. The final algorithm based on software Maple and stability on the basis of the theory, through the numerical simulation results show that the proposed synchronization, the algorithm can choose the regulation of scaling matrix scaling factor, it can better meet the state controller design of projective synchronization, reduces the complexity of the algorithm.