2016 |
Salem, T.; Chetoui, M.; Aoun, M. Institute of Electrical and Electronics Engineers Inc., 2016, ISBN: 9781467383455, (cited By 9). Résumé | Liens | BibTeX | Étiquettes: Continuous time systems; Differential equations; Estimation; Identification (control systems); Intelligent systems; Linear systems; Monte Carlo methods; Religious buildings, Continuous-time; Fractional differential equations; Fractional differentiation; Instrumental variables; Linear parameter varying models; Linear parameter varying systems; LPV systems; Refined instrumental variables, Parameter estimation @conference{Salem2016640, This paper deals with continuous-time linear parameter varying (LPV) system identification with fractional models. Two variants of instrumental variables based techniques are proposed to estimate continuous-time parameters of a fractional differential equation linear parameter varying model when all fractional orders are assumed known a priori: the first one is the instrumental variables estimator based in an auxiliary model. The second one is the simplified refined instrumental variables estimator. A comparison study between the developed estimators is done via a numerical example. A Monte Carlo simulation analysis results are presented to illustrate the performances of the proposed methods in the presence of an additive output noise. © 2016 IEEE. |
Publications
2016 |
Institute of Electrical and Electronics Engineers Inc., 2016, ISBN: 9781467383455, (cited By 9). |