ON TEST HORIZON FOR MODEL VALIDATION BY OUTPUT ERROR

Authors
DUONG HN LANDAU ID
Citation
Hn. Duong et Id. Landau, ON TEST HORIZON FOR MODEL VALIDATION BY OUTPUT ERROR, IEEE transactions on automatic control, 39(1), 1994, pp. 102-106
Citations number
6
Categorie Soggetti
Controlo Theory & Cybernetics","Robotics & Automatic Control","Engineering, Eletrical & Electronic
Journal title
IEEE transactions on automatic control → ACNP
ISSN journal
00189286
Volume
39
Issue
1
Year of publication
1994
Pages
102 - 106
Database
ISI
SICI code
0018-9286(1994)39:1<102:OTHFMV>2.0.ZU;2-T
Abstract
We derive necessary and sufficient conditions under which the paramete rs of the model are identical to those of the true system which is sup posed to be linear and of finite dimension. These conditions are that the cross-correlations between the output error and the input as well as the model output should be asymptotically null in a finite horizon. This horizon may be used as a minimum necessary test horizon in model validation.