Communication Dans Un Congrès Année : 2024

On implicit discretization of prescribed-time stabilizers

Résumé

An implicit Euler discretization scheme is given for a linear system driven by the prescribed-time stabilizing control algorithm from [1] in the presence of matched disturbances and measurement noise. The discretized version preserves all main properties of the continuous-time counterpart, and can be recursively applied on infinite horizon rather than confined to the prescribed-time interval. In addition, the discretized estimation error is robustly stable with respect to the measurement noise with a linear gain. The efficiency of the suggested discretization is illustrated through numeric experiments.

Domaines

Automatique
Fichier principal
Vignette du fichier
CDC24_0163_FI.pdf (387.54 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-04895370 , version 1 (18-01-2025)

Licence

Identifiants

  • HAL Id : hal-04895370 , version 1

Citer

Denis Efimov, Yuri V Orlov. On implicit discretization of prescribed-time stabilizers. Proc. IEEE CDC, Dec 2024, Milan, Italy. ⟨hal-04895370⟩
0 Consultations
0 Téléchargements

Partager

More