摘要
针对超混沌Liu系统的自同步,设计了一种简单的非线性控制器,基于李雅普诺夫稳定性定理,证明了同步误差系统是全局渐近稳定的,并给出了数值模拟结果.研究结果表明所设计的非线性控制器具有正确性和有效性.
This paper designs a kind of simple nonlinear controller analytically to realize the anti-synchronization of hyperchaotic Liu system. It is proven that the dynamics of the synchronization error is globally and asymptotically stable based on the Lyapunov stability theorem. Numerical simulations are given. Results demonstrate the correctness and validity of the proposed nonlinear controller.
出处
《湖南文理学院学报（自然科学版）》
CAS
2011年第2期28-30,共3页
Journal of Hunan University of Arts and Science(Science and Technology)
基金
安徽科技学院校自然科学项目(ZRC2010260)
