典型混沌系统特征及其吸引子仿真实现  

The characteristics of a typical chaotic system and its attractor simulation

作　　者：赵俊英[1] Zhao Junying(Tianjin Electronic Information Vocational Technology College,tianjin 300000)

机构地区：[1]天津电子信息职业技术学院,天津300202

出　　处：《信息通信》2020年第9期217-218,221,共3页Information & Communications

摘　　要：非线性现象广泛存在于天文、化工、生物、地理等各种自然现象中。混沌是非线性动态系统的一种可能定态,具有拟周期性、自相似性和初值敏感性,其典型分析方法是相空间重构理论。文章以典型混沌时间序列为例,对混沌系统的特点进行了仿真模拟,同时对其相空间进行了重构,展示了其二维吸引子形态。Nonlinear phenomena widely exist in astronomy,chemical industry,biology,geography and other natural phenomena.Chaos is a possible stationary state of nonlinear dynamic system with quasi-periodicity,self-similarity and initial value sensitivity.Taking a typical chaotic time series as an example,the characteristics of chaotic system are simulated,and the phase space is reconstructed to show its two-dimensional attractor morphology.

关 键 词：典型混沌系统 吸引子 相空间 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构]