Parameter estimation using the extended Kalman filter applied to the roll decay experiment

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dc.contributor.authorOzdemir, Yavuz Hakan
dc.date.accessioned2026-02-03T12:02:23Z
dc.date.available2026-02-03T12:02:23Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, an inverse technique using the augmented extended Kalman filter (EKF) is discussed. Parameter estimation in damped roll motion was conducted by Ozdemir [2023]. Estimation of ship roll damping and natural frequency using an extended Kalman filter applied to URANS output. Sadhana. 48(3):168; 2024. Nonlinear roll damping coefficients and natural frequency estimation via augmented extended Kalman filtering for floating body. Ships Offsh Struct. 19(12):2076-2087] using the EKF. In these studies, roll decay response measurements obtained from CFD simulations and mathematically simulated pseudo experimental data were used to estimate the unknown time dependent damping coefficient and natural frequency of a floating body. In the present study, the EKF method is employed to actual model experiment results. The suggested method is applied to the model test results of the well-known benchmark DTMB 5415 hull form, as obtained from the literature.
dc.identifier.doi10.1080/17445302.2025.2543484
dc.identifier.issn1744-5302
dc.identifier.issn1754-212X
dc.identifier.scopus2-s2.0-105012935775
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1080/17445302.2025.2543484
dc.identifier.urihttps://hdl.handle.net/20.500.12428/34730
dc.identifier.wosWOS:001547969700001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorOzdemir, Yavuz Hakan
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofShips and Offshore Structures
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20260130
dc.subjectExtended Kalman filter
dc.subjectmodel test
dc.subjectship hydrodynamics
dc.subjectroll damping coefficient
dc.subjectparameter identification
dc.subjectnatural frequency
dc.titleParameter estimation using the extended Kalman filter applied to the roll decay experiment
dc.typeArticle

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