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线性多变量反馈系统开闭环各类零极点关系描述
引用本文:周军. 线性多变量反馈系统开闭环各类零极点关系描述. 自动化学报, 1995, 21(5): 613-618.
作者姓名:周军
作者单位:1.兰州大学电子与信息科学系,兰州
摘    要:通过正(逆)开环系统概念,讨论了多变量反馈系统开闭环系统极点多项式对消与开闭环各类零极点结构特性的关系以及闭环系统零点的构成.

关 键 词:多变量反馈系统   系统零极点   多项式对消   严格系统等价
收稿时间:1992-11-09

Closed-and-open-loop Relationships of Zeros and Poles in Multivariable Feedback Systems
Zhou Jun. Closed-and-open-loop Relationships of Zeros and Poles in Multivariable Feedback Systems. ACTA AUTOMATICA SINICA, 1995, 21(5): 613-618.
Authors:Zhou Jun
Affiliation:1. Dept.of Electronics&Information Sci.Lanzhou Univ.Lanzhou
Abstract:This paper discusses the reducible factors between the closed-loop and open-loop system pole polynomials in linear multivariable feedback systems, and their relationships with between the closed-loop and open-loop system structures. The proof is given with concepts of positive and inverse open-loop systems. The closed-loop system zero constitution is also proved.
Keywords:Multivariable feedback system  system zero and pole  reducible polynomial   restricted system equivalence  
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