TY - JOUR A1 - Senthilkumar, Dharmapuri Vijayan A1 - Kurths, Jürgen T1 - Characteristics and synchronization of time-delay systems driven by a common noise N2 - We investigate the characteristics of time-delay systems in the presence of Gaussian noise. We show that the delay time embedded in the time series of time-delay system with constant delay cannot be estimated in the presence noise for appropriate values of noise intensity thereby forbidding any possibility of phase space reconstruction. We also demonstrate the existence of complete synchronization between two independent identical time-delay systems driven by a common noise without explicitly establishing any external coupling between them. Y1 - 2010 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/32265 UR - http://www.springerlink.com/content/1951-6355 SN - 1951-6355 ER -