SYNCHRONIZATION OF TWO CHAOTIC SYSTEMS USING NONLINEAR RECURSIVE CONTROLLER

A.M. Harb∗ and M.A. Zohdy∗∗

Keywords

Chaos, nonlinear recursive backstepping controller, synchronization

Abstract

Chaos and bifurcation control is achieved by nonlinear controller that is able to mitigate the characteristics of a class of nonlinear systems that are experiencing such phenomenon. In this paper, a backstepping nonlinear recursive controller is used and presented to control the chaos. The study shows the effectiveness of the control under various operating conditions. In addition to that, we design appropriate signals that synchronize two chaotic nonlinear dynamical systems. The synchronization exhibits chaos which is numerically demonstrated using the above technique. The results show effectiveness in synchronization and application to communication systems.

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