Identification of Ship Hydrodynamic Derivatives Based on LS-SVM with Wavelet Threshold Denoising

Nowadays, system-based simulation is one of the main methods for ship manoeuvring prediction. Great efforts are usually devoted to the determination of hydrodynamic derivatives as required for the mathematical models used for such methods. System identification methods can be applied to determine hy...

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Bibliographic Details

Published in:	Journal of Marine Science and Engineering
Main Authors:	Yi Hu, Lifei Song, Zuyuan Liu, Jianxi Yao
Format:	Article
Language:	English
Published:	MDPI AG 2021-12-01
Subjects:	ship manoeuvrability hydrodynamic derivatives parameter identification support vector machine wavelet threshold denoising
Online Access:	https://www.mdpi.com/2077-1312/9/12/1356