FSHP Synchronization in Rikitake Chaotic Flow and Application to Secure Communication

In this paper, based on the Lyapunov's direct method, the general FSHPS scheme is given, the application of it to Rikitake chaotic flow is investigated and validated further. Furthermore, the effect of the controller and external noise are studied by measuring the mean squared (MSE). Additionally, a novel chaos communication method is proposed based on FSHPS. Numerical simulations are used to verify the effectiveness of the proposed schemes.