Adaptive Synchronization between Different Chaotic Systems with Unknown Parameters
نویسندگان
چکیده
This article deals with synchronization between different chaotic systems such as Genesio-Tesi and Qi system using adaptive control method. Based on Lyapunov stability theory, the synchronization between a pair of chaotic systems with fully unknown parameters is derived. An adaptive control law and a parameter update rule for unknown parameters are designed such that the chaotic Qi system is controlled to be the chaotic Genesio-Tesi system. Numerical simulation results which are carried out using MATLAB, show that the adaptive control method is effective, easy to implement and reliable for synchronizing of the considered chaotic systems.
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