Identification of the delay parameter for nonlinear time-delay systems with unknown inputs

Zheng, Gang; Barbot, Jean-Pierre; Boutat, Driss

Document type :

Compte-rendu et recension critique d'ouvrage

DOI :

10.1016/j.automatica.2013.02.020

Title :

Identification of the delay parameter for nonlinear time-delay systems with unknown inputs

Author(s) :

Zheng, Gang [Auteur]

Non-Asymptotic estimation for online systems [NON-A]
Systèmes Non Linéaires et à Retards [SyNeR]
Barbot, Jean-Pierre [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Électronique et Commande des Systèmes Laboratoire [ECS-Lab]
Boutat, Driss [Auteur]

Journal title :

Automatica
49

Pages :

1755-1760

Publisher :

Elsevier

Publication date :

2013-06-12

ISSN :

0005-1098

English keyword(s) :

Time-delay system
Delay identification

HAL domain(s) :

Informatique [cs]/Automatique

English abstract : [en]

Using the theory of non-commutative rings, this paper studies the delay identification of nonlinear time-delay systems with unknown inputs. A sufficient condition is given in order to deduce an output delay equation from ...
Show more >Using the theory of non-commutative rings, this paper studies the delay identification of nonlinear time-delay systems with unknown inputs. A sufficient condition is given in order to deduce an output delay equation from the studied system. Then necessary and sufficient conditions are proposed to judge whether the deduced output delay equation can be used to identify delay involved in this equation. Two different cases are discussed for the dependent and independent outputs, respectively. The presented result is applied to identify delay in a biological system.Show less >

Language :

Anglais

Popular science :

Non

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