混沌吸引子的重构

Reconstitution of chaotic attractor

研究了一种通过实验数据来确定混沌吸引子结构的新方法——相空间重构法， 即根据混沌系统中某一状态量的一维时间序列， 用时延技术进行吸引子重构。通过在一个三阶自治混沌电路中用该方法的分析， 验证了相空间重构法的可行性及正确性。

A new method to determine chaotic attractor structure through experiment data is presented. The method is based on state space reconstitution scheme, that is, according to one dimension time sequence of the given state parameters of chaotic system, the attractor can be reconstructed by use of time delay technology. Furthermore, in the analysis of a third order autonomous chaotic circuit, both feasibility and validity of the method are verified.