This paper considers the problem of ensuring the identifiability of the parameters of an uncertain linear system by means of feedback control. The problem is approached by considering time-varying controllers. It is shown that even when the uncertainty set is not finite, parameter identifiability can be generically ensured by switching among a finite number of linear time-invariant controllers. Practical aspects of the problem are also discussed in details.
Switching control for parameter identifiability of uncertain systems / Battistelli, Giorgio; Tesi, Pietro. - STAMPA. - (2015), pp. 2945-2950. (Intervento presentato al convegno 54th IEEE Conference on Decision and Control, CDC 2015 tenutosi a Osaka, Japan nel December 2015) [10.1109/CDC.2015.7402664].
Switching control for parameter identifiability of uncertain systems
BATTISTELLI, GIORGIO;TESI, PIETRO
2015
Abstract
This paper considers the problem of ensuring the identifiability of the parameters of an uncertain linear system by means of feedback control. The problem is approached by considering time-varying controllers. It is shown that even when the uncertainty set is not finite, parameter identifiability can be generically ensured by switching among a finite number of linear time-invariant controllers. Practical aspects of the problem are also discussed in details.
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