A new method for synchronization and control of the Chen chaotic system

Abstract

Chaotic behavior of dynamical systems can be utilized in many applications such as secure communication systems, heart arrhythmias, and chemical reactors. In this regard, they are required to be regulated and synchronized with desired references and obtain specific functionality. This paper introduces the application of an input-output controller to synchronize the Chen chaotic system with desired references. Adaptive techniques are applied for gain adaptation and the system is controlled to track arbitrary trajectories. The performance of the control is compared with other types of controllers. © Springer Science+Business Media B.V. 2008.