A Novel Hybrid Approach to Deal with DVL Malfunctions for Underwater Integrated Navigation Systems

A Novel Hybrid Approach to Deal with DVL Malfunctions for Underwater Integrated Navigation Systems

As a common device for underwater integrated navigation systems, Doppler velocity log (DVL) has the risk of malfunction. To improve the reliability of navigation systems, a hybrid approach is presented to forecast the measurements of the DVL while it malfunctions. The approach employs partial least...

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Bibliographic Details
Main Authors: Yixian Zhu, Xianghong Cheng, Jie Hu, Ling Zhou, Jinbo Fu
Format: Article
Language:English
Published: MDPI AG 2017-07-01
Series:Applied Sciences
Subjects:
strapdown inertial navigation system (SINS)
Doppler velocity log (DVL)
integrated navigation
predictor
partial least squares regression (PLSR)
support vector regression (SVR)
Online Access:https://www.mdpi.com/2076-3417/7/8/759

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https://www.mdpi.com/2076-3417/7/8/759

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