引用本文:田玉楚.基于信息熵的非线性动态系统的宏观分析*[J].控制理论与应用,1997,14(6):907~910.[点击复制]
TIAN Yuchu.Macroscopic Analysis of Nonlinear Dynamical Systems Based on Information Entropy[J].Control Theory and Technology,1997,14(6):907~910.[点击复制]
基于信息熵的非线性动态系统的宏观分析*
Macroscopic Analysis of Nonlinear Dynamical Systems Based on Information Entropy
摘要点击 1908  全文点击 410  投稿时间:1995-05-12  修订日期:1996-08-23
查看全文  查看/发表评论  下载PDF阅读器
DOI编号  
  1997,14(6):907-910
中文关键词  非线性系统  随机系统  系统分析  信息    宏观方法
英文关键词  nonlinear systems  stochastical systems  system analysis  information  entropy  macroscopic approach
基金项目  
作者单位
田玉楚 浙江大学工业控制技术研究所工业控制技术国家重点实验室 
中文摘要
      本文针对一类It?型随机非线性动态系统,分别基于微观FPK方程和宏观信息熵方法推断系统特性,进而分析系统的熵结构.结果表明,宏观方法不仅能获得与微观方法相似的结果,而且能以统一简洁的方式处理各类系统.通过对一类非线性动态系统的应用进一步说明宏观信息熵分析方法.
英文摘要
      In this paper,the characteristics of a class of nonlinear stochastical systems described by an equation of Ito type are analyzed by means of microscopic FPK equation and the approach of macroscopic information entropy respectively. The entropy properties of the systems are then studied. It is shown that the simple and direct macroscopic approach can derive results similar to that derived by microscopic approach. An application example is discussed also.