Journal of Jishou University(Natural Sciences Edition)

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Synchronization Control of Fractional-Order Bao Chaotic System and Encryption Simulation

LEI Tengfei,FU Haiyan,ZANG Hongyan,SU Min   

  1. (School of Mechanical and Electrical Engineering,Qilu Institute of Technology,Ji'nan 250200,China)
  • Online:2018-03-25 Published:2018-04-28


The complex dynamical characteristics of the  fractional-order Bao chaotic systems are studied.The system is simulated numerically through the Adomian decomposition method with respect to the bifurcation diagram and the maximum Lyapunov exponent (MLE).At the same time,based on the stability theorem,the synchronization controller of the fractional order Bao chaotic system is and  is applied to the fractional-order chaotic system security system,which verifies the effectiveness of the proposed synchronization method and the implementation of chaotic secure communication strategy.

Key words: fractional-order chaotic system, Adomian decomposition, synchronization control, secure communication

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