Designing lag synchronization schemes for unified chaotic systems

作者:Feng Jianwen*; Dai Anding; Xu Chen; Wang Jingyi
来源:Computers & Mathematics with Applications, 2011, 61(8): 2123-2128.
DOI:10.1016/j.camwa.2010.08.092

摘要

Lag synchronization of chaotic unified systems is investigated theoretically and numerically. Three kinds of single-controller schemes are designed to achieve lag synchronization of the so-called chaotic unified systems and some results are proved theoretically using Lyapunov's stability theory. Computer simulations are then provided to show the effectiveness and feasibility of the proposed methods.