引用本文:王胜国.无穷零点的渐近线计算[J].控制理论与应用,1988,5(4):79~85.[点击复制]
Wang Shengguo.Calculation of Asymptotes of Infinite Zeros[J].Control Theory and Technology,1988,5(4):79~85.[点击复制]
无穷零点的渐近线计算
Calculation of Asymptotes of Infinite Zeros
摘要点击 1087  全文点击 474  投稿时间:1987-05-01  修订日期:1988-04-05
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DOI编号  
  1988,5(4):79-85
中文关键词  
英文关键词  
基金项目  
作者单位
王胜国 西南交通大学计算机科学与工程系 
中文摘要
      本文从代数函数入手讨论了多变量系统的无穷零点特性,对整数阶和分数阶无穷零点给出了统一的定义,及其渐近线的统一计算公式,并指出了以前有关文献的错误。这对多变量跟轨迹渐进特性的研究是有用的
英文摘要
      The features of infinite zeros of multivariable systems are discussed in view of algebraic functions in the paper. A unified definition of infinite zeros with integral or fractional orders is given. The unified formulas to calculate the asymptotes of these infinite zeros are derived. Also, some formula errors in other former papers are pointed out. These will be useful for the research of multivariable root locus asymptotic behavior.