Title :
Coprime factor based closed-loop model validation
Author :
de Callafon, R.A.
Author_Institution :
Dept. of Mech. & Areosp. Eng., California Univ., San Diego, La Jolla, CA, USA
Abstract :
In order to provide a formal definition of the model validation problem, it is necessary to provide more details on an uncertainty model that consists of a nominal model and an additional model uncertainty or allowable model perturbation. The following problems are described: model validation via optimisation; uncertainty models based on coprime factor perturbation; and closed-loop model validation using coprime factorisation
Keywords :
closed loop systems; matrix algebra; optimisation; uncertain systems; closed-loop model; coprime factorisation; model perturbation; model uncertainty; model validation; optimisation; Aerospace engineering; Feedback; Filters; Frequency domain analysis; Uncertainty;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2000.912211
