Natural Synchronization Scheme Based on Synchronization Phenomenon of Nonlinear Oscillators

Abstract

Noise-induced synchronization is a phenomenon that the nonlinear oscillators synchronize by adding common noise to each of them. A new synchronization scheme based on noise-induced synchronization phenomenon has been proposed, and uncoupled wireless devices are synchronized without any wireless communication by the scheme. In the proposed scheme, natural fluctuations are applied to the nonlinear oscillators as common noise of noise-induced synchronization phenomenon. This paper explains detail of this natural synchronization scheme. This paper gives a brief exposition about confirmation of synchronization phenomenon by theory and numerical simulations and verifying synchronization performance by an implementation to wireless sensor network and so on.