Title
Identification of the delay parameter for nonlinear time-delay systems with unknown inputs
Abstract
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.
Year
DOI
Venue
2013
10.1016/j.automatica.2013.02.020
Automatica
Keywords
Field
DocType
Time-delay system,Delay identification
Nonlinear system,Control theory,Mathematics
Journal
Volume
Issue
ISSN
49
6
0005-1098
Citations 
PageRank 
References 
14
0.71
17
Authors
3
Name
Order
Citations
PageRank
G. Zheng1403.57
J. P. BARBOT21086.90
D. Boutat3788.12