arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1108.0488eess.SYcs.SYmath.OC
收藏

可能可控不确定线性系统的卡尔曼分解

A Kalman Decomposition for Possibly Controllable Uncertain Linear Systems

University of New South Wales at the Australian Defence Force Academy(澳大利亚国防军学院新南威尔士大学)

Ian R. Petersen

AI总结:

本文基于鲁棒不可观性和可能可控性概念,提出可能可控状态的几何刻画,并结合鲁棒不可观性的几何结果,给出不确定线性系统的卡尔曼型分解,用于降阶不确定系统建模。

摘要:

本文基于先前论文中引入的鲁棒不可观性和可能可控性概念,研究不确定线性系统的结构。本文给出了可能可控状态的一种新的几何刻画。当与先前关于鲁棒不可观性的几何结果相结合时,本文的结果导致不确定线性系统的一般卡尔曼型分解,该分解可应用于获得降阶不确定系统模型的问题。

英文摘要:

This paper considers the structure of uncertain linear systems building on concepts of robust unobservability and possible controllability which were introduced in previous papers. The paper presents a new geometric characterization of the possibly controllable states. When combined with previous geometric results on robust unobservability, the results of this paper lead to a general Kalman type decomposition for uncertain linear systems which can be applied to the problem of obtaining reduced order uncertain system models.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑