MINIMAL-ORDER OBSERVERS FOR DISCRETE-TIME LINEAR-SYSTEMS WITH UNMEASURABLE DISTURBANCES

被引：9

作者：

OREILLY, J

机构：

[1] Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool

来源：

INTERNATIONAL JOURNAL OF CONTROL | 1979年 / 29卷 / 03期

关键词：

D O I：

10.1080/00207177908922707

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of designing an observer to reconstruct the state vector of discrete-time linear systems subject to a broad class of unmeasurable and inaccessible disturbance inputs is considered. Existence of an observer is determined by a set of necessary and sufficient conditions which are related to the structure of the discrete-time system and disturbance model. A minimal-order observer is presented together with an outline of some currently available synthesis techniques. © 1979 Taylor & Francis Group, LLC.

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页码：429 / 434

页数：6

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