UNIDIRECTIONAL SYNCHRONIZATION OF TWO MULTISCROLL CHAOTIC SYSTEMS USING NONLINEAR CONTROL TECHNIQUE

摘要

The dynamics of nonlinear and, especially, chaotic systems have attracted increasing attention in recent years. We consider a new chaotic system recently introduced in the literature. This system exhibits several different behaviors, such as two, three, and four scrolls. Using a nonlinear control methodology, we synchronize the unidirectional coupling structure for two chaotic systems. Numerical simulations are used to support the theoretical analysis. In addition, we observe the robustness of the system in the presence of a noise in numerical simulations.