“…Simultaneously, some kinds of synchronization have been intensively investigated and a lot of theoretical results have been obtained during the last two decades, such as complete synchronization, antisynchronization, generalized synchronization, phase synchronization, antiphase synchronization, lag synchronization, partial synchronization, projective synchronization, combination synchronization, and so forth. At the same time, several theoretical methods have been developed to realize chaos synchronization such as feedback control method [3,4], active control method [5,6], backstepping method [7], adaptive control method [8][9][10], sliding mode control method [11], impulsive control method [12,13], and coupling control method [14,15].…”