引用本文:鲁凯生.用多元有理函数矩阵研究系统的结构性质[J].控制理论与应用,1997,14(5):770~772.[点击复制]
LU Kaisheng.Investigation on Structural Properties of Systems in Terms of Rational Function Matrices in Multi-Parameters[J].Control Theory and Technology,1997,14(5):770~772.[点击复制]
用多元有理函数矩阵研究系统的结构性质
Investigation on Structural Properties of Systems in Terms of Rational Function Matrices in Multi-Parameters
摘要点击 1094  全文点击 604  投稿时间：1996-01-30  修订日期：1996-10-03
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DOI编号  
  1997,14(5):770-772
中文关键词  多元有理函数矩阵  结构能控能观  域F(z)上能控能观  线性物理系统
英文关键词  rational function matrix in multi-parameters  structural controllability and observability  controllability and observability over F (z)  linear physical systems
基金项目  
作者单位
鲁凯生 武汉交通科技大学轮机自动化 
中文摘要
      着重介绍各种结构化矩阵,通过比较,说明多元有理函数矩阵(RFM)和多元有理函数系统(RFS)能真实地描述线性物理系统。通过对多元有理函教域F(z)上的能控能观性的讨论, 说明RFM和RFS是研究与系统结构相关性质(如结构能控能观性)的有力工具,同时也说明了研究F(z)上能控能观性的必要性．
英文摘要
      This paper introduces various structured matrices in detail，indicates that rational function matrices (RFM) and systems (RFS) in multi-parameters can describe linear physical systems with reality，dis-cusses the controllability and observability over the field F(z) of all the rational functions in multi-parameters，and shows that RFM and RFS are a powerful tool to study structured properties of systems such as structural controllability and observability and it is necessary to investigate controllability and observability over F (z).