Title
On the fractional closed-loop linear parameter varying system identification under noise corrupted scheduling and output signal measurements
Abstract
It is well known that, in some industrial process identification situations, measurements can be collected from closed-loop experiments for several reasons such as stability, safety, and performance constraints. In this paper, we investigate the problem of identifying continuous-time fractional closed-loop linear parameter varying systems. The simplified refined instrumental variable method is developed to estimate both coefficients and differentiation orders. This method is established to provide consistent estimates when the output and the scheduling variable are contaminated by additive measurements noise. The proposed scheme is evaluated in comparison with other approaches in terms of a simulation example.
Year
DOI
Venue
2019
10.1177/0142331218821409
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL
Keywords
DocType
Volume
Fractional calculus,instrumental variable,linear-parameters-varying,least squares,nonlinear optimization
Journal
41.0
Issue
ISSN
Citations 
10
0142-3312
0
PageRank 
References 
Authors
0.34
3
4
Name
Order
Citations
PageRank
Zaineb Yakoub100.34
M. Amairi2308.74
Mohamed Aoun37019.48
Manel Chetoui483.49