A new mixed-order chaotic system and its synchronization control

摘要：

　　In this paper,a novel four-dimensional mixed-order chaotic system is proposed and numerical simulations are first carried out through bifurcation diagrams and Lyapunov exponent spectrum.Based on the fractional-order approximate transfer function,the mixed-order chaotic circuit is designed,and the results of the circuit implementation are given.The existence and physical realizability of the new four-dimensional mixed-order chaotic system are proved.Finally,the active control method is used for synchronization of two same mixed-order systems.Numerical simulation results show that the active control method is easy to implement and reliable for synchronizing the two nonlinear fractional-order chaotic systems.

关键词： Fractional-order chaotic system Dynamic behaviors Circuit simulation Synchronization control

作者: MIN Fu-hong SHAO Shu-yi LI Deng-hui WANG Si-cong

作者单位: School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 1915-1919

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）