Fast Synchronization of Continuous Chaotic Systems

摘要

A new method of designing nonlinear controller for fast synchronization of continuous chaotic mater-slave systems is proposed. The general approach to master-slave chaotic synchronization is demonstrated on the typical Lorenz chaotic system. It is based on designing an optimal control matrix which can make the synchronization error differential equation to be zero. Numerical simulations show that it is always possible to achieve instant synchronization, which is much faster than the traditional synchronization method.