標題: ON THE APPLICATION OF THE (1)-INVERSE TO THE DESIGN OF GENERAL STRUCTURED UNKNOWN INPUT OBSERVERS
作者: CHANG, SK
HSU, PL
電子工程學系及電子研究所
電控工程研究所
Department of Electronics Engineering and Institute of Electronics
Institute of Electrical and Control Engineering
公開日期: 1-Dec-1994
摘要: This paper presents a concise and straightforward formulation of the unknown input observer (UIO) problem based on the general structured observer. By employing the simplest generalized inverse of matrices, the {1}-inverse, we develop constructive design procedures for the UIO design that provide necessary and sufficient conditions for both full-order and reduced-order general structured UIOs. Moreover, corresponding configurations for continuous-time systems are also derived, and consequently this paper renders the complete solutions for general structured UIO design. Furthermore, we show that the general structured UIO is structurally and numerically equivalent to the UIO in the configuration of Luenberger observer. Examples are included to illustrate the validity of the proposed methodology.
URI: http://dx.doi.org/10.1080/00207729408949343
http://hdl.handle.net/11536/2197
ISSN: 0020-7721
DOI: 10.1080/00207729408949343
期刊: INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE
Volume: 25
Issue: 12
起始頁: 2167
結束頁: 2186
Appears in Collections:Articles