摘要
针对一类系统—非线性环链系统,利用非线性反馈控制的方法,研究了该系统的混沌反控制问题.该方法不需计算Lyapunov函数,从而降低了混沌反控制的计算量.仿真结果表明了该系统可快速有效地跟踪给定的混沌系统,充分的显示了该系统的优势.
According to a new the nonlinear feedback to study the system--nonlinear circle-linked, problem of chaotic anti-control design the controller through .The proposed method need not estimate the Lyapunov function of the chaotic system, and can dra-matically reduce the compu- tation. Numerical simulations show the nonlinear circle-linked system can track the given chaotic system fast and efficiently, fully demonstrated the superiority of the nonlinear circle- linked system.
出处
《生物数学学报》
CSCD
北大核心
2010年第1期81-87,共7页
Journal of Biomathematics
关键词
环链系统
非线性系统
混沌
反控制
Circle-linked system
Nonlinear system
Chaos
Anti-control
