Synchronization of Fractional-Order Hyperchaotic Systems via Fractional-Order Controllers

<table>Comparison of the time waveforms of synchronization errors <svg height="16.275" id="M244" style="vertical-align:-3.276pt" version="1.1" viewbox="0 0 31.049999 16.275" width="31.049999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> without and with noise, panels (a)-(b) and (c)-(d) show the results of the hyperchaotic Chen system and Lorenz system, respectively.</table>

Discrete Dynamics in Nature and Society

fig10

Figure 10

Figure 10: Synchronization of Fractional-Order Hyperchaotic Systems via Fractional-Order Controllers 