【作者】 仓诗建； 陈增强； 袁著祉；

【Author】 Shijian Cang1,2,Zengqiang Chen 2,Zhuzhi Yuan 2 1,Department of Art design,Tianjin University of Science and Technology,Tianjin 300222,PR China 2,Department of Automation,Nankai University,Tianjin 300071,PR China

【机构】 天津科技大学艺术设计学院； 南开大学自动化系；

【摘要】 采用了一个双涡卷吸引子混沌系统驱动含有多个不变子空间的二阶低维系统,形成一个状态可控的On-off型间隙混沌系统。这种类型的系统通常含有非对称相乘结构以及不变子空间,不同的子空间对应不同的级别的层流态。通过控制一个非线性饱和函数的阈值,可以任意的控制层流态出现的数目和位置。更多还原

【Abstract】 In this paper,we adopt a chaotic system with double-scroll attractors to possess a second-order system,which has low-dimensional multiple invariant subspaces,and combine into an on-off intermittency system with state-controlled.The type system always includes skew product structure and one or more invariant subspaces,which correspond to different level of laminar states.By controlling a nonlinear function threshold with saturation characteristic,we can arbitrarily control the number and position of laminar state appearance.更多还原