Dynamical noise filtering in chaos synchronization

Abstract

In this talk, we argue that in a chaotic synchronization system whose driving signal is exposed to channel noise, the estimation of the drive system state can be greatly improved by applying the dynamical noise filtering to the response system states. We show that if the noise is bounded, the estimation errors can be made arbitrarily small. This property can be exploited in the design of an alternative scheme for digital communications. Further details can be found in Ref. [1]. © World Scientific Publishing Company.