REGIONAL OBSERVABILITY OF DISTRIBUTED SYSTEMS

Authors
AMOUROUX M ELJAI A ZERRIK E
Citation
M. Amouroux et al., REGIONAL OBSERVABILITY OF DISTRIBUTED SYSTEMS, International Journal of Systems Science, 25(2), 1994, pp. 301-313
Citations number
8
Categorie Soggetti
System Science","Computer Science Theory & Methods","Operatione Research & Management Science
Journal title
International Journal of Systems Science → ACNP
ISSN journal
00207721
Volume
25
Issue
2
Year of publication
1994
Pages
301 - 313
Database
ISI
SICI code
0020-7721(1994)25:2<301:ROODS>2.0.ZU;2-3
Abstract
The aim of this paper is to develop the concept of regional observabil ity for distributed systems. This original concept is closer to practi cal considerations since it only requires the observation of the state on a given subregion. We show by means of an example that it is a wea ker concept and we describe two approaches. The first one is state spa ce based and can be easily implemented for numerical simulations. Then a second approach leads to the estimation of the state on the conside red subregion with a zero residual state.