摘要
基于相空间压缩法和正比于系统变量脉冲反馈法控制混沌的思想,提出了幅值比较扰动变量控制法,并将其用于控制离散系统的混沌及超混沌,数值计算结果表明这种方法是行之有效的.
Based on the ideas that controlling chaos by the methods of phase space compression and proportional pulse perturbation to the system variable,a method of controlling chaos and hyperchaos by comparing amplitude and disturbing variable is proposed and applied to two discrete systems.The results of amount calculation indicate that the method is effective.
出处
《东北师大学报（自然科学版）》
CAS
CSCD
北大核心
2003年第4期28-32,共5页
Journal of Northeast Normal University(Natural Science Edition)
基金
教育部高等学校骨干教师资助计划项目([2000]65)
关键词
离散系统
控制混沌和超混沌
幅值比较
扰动变量
discrete system
control chaos and hyperchaos
comparingamplitude
disturbing variable
