On the unknown input observer design : a decoupling class approach
Résumé
This paper deals with state estimation for linear discrete-time systems subject to unknown input. Although many papers have dealt with the problem of Unknown Input Observer design, state decoupling and reconstruction ; the goal is to present a new method allowing to characterize a class of unknown inputs to which the estimation error is decoupled. This contribution considers two problems : exact decoupling and L2-attenuation of the unknown input to the state estimation error.
Origine | Fichiers produits par l'(les) auteur(s) |
---|
Loading...