2021 |
Moussa, N. Ben; Chetoui, M.; Amairi, M. MISO fractional systems identification with fractional models in the EIV context Conférence Institute of Electrical and Electronics Engineers Inc., 2021, ISBN: 9781665414937, (cited By 1). Résumé | Liens | BibTeX | Étiquettes: Errors in variables; Fractional systems; Higherorder statistic (HOS); Instrumental variables; Linear coefficients; Multi-input-single-output systems; Single input single output systems; Unbiased estimates, Higher order statistics, Image segmentation; Monte Carlo methods @conference{BenMoussa2021942, This paper proposes a new multi-input-single-output (MISO) system identification methods with fractional models in the errors-in-variables context. The developed methods are based on the instrumental variables and use the Higher-Order Statistics (HOS), such as the third-order cumulants, to obtain an unbiased estimate. Two different cases are established : The first supposes that the fractional orders of the single input-single-output (SISO) systems decomposing the MISO system are known a priori and only their linear coefficients are estimated. In the second case, the fractional orders are optimized along with linear coefficients. A Monte Carlo simulations are used, in a numerical example, to analyze the consistency of the developed estimators. © 2021 IEEE. |
Publications
2021 |
MISO fractional systems identification with fractional models in the EIV context Conférence Institute of Electrical and Electronics Engineers Inc., 2021, ISBN: 9781665414937, (cited By 1). |