A fractional-order hyperchaotic system and its synchronization
نویسندگان
چکیده
In this paper a novel fractional-order hyperchaotic system is proposed. The chaotic properties of the system in phase portraits are analyzed by using linear transfer function approximation of the fractional-order integrator block. Furthermore, synchronization between two fractional-order systems is achieved by utilizing a single-variable feedback method. Simulation results show that our scheme can not only make the two systems synchronized, but also let them remain in chaotic states. 2008 Elsevier Ltd. All rights reserved.
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تاریخ انتشار 2009