Performance Enhancement of a USV INS/CNS/DVL Integration Navigation System Based on an Adaptive Information Sharing Factor Federated Filter

Performance Enhancement of a USV INS/CNS/DVL Integration Navigation System Based on an Adaptive Information Sharing Factor Federated Filter

To improve the ability of autonomous navigation for Unmanned Surface Vehicles (USVs), multi-sensor integrated navigation based on Inertial Navigation System (INS), Celestial Navigation System (CNS) and Doppler Velocity Log (DVL) is proposed. The CNS position and the DVL velocity are introduced as th...

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Bibliographic Details
Main Authors: Qiuying Wang, Xufei Cui, Yibing Li, Fang Ye
Format: Article
Language:English
Published: MDPI AG 2017-02-01
Series:Sensors
Subjects:
Inertial Navigation System
Celestial Navigation System
Doppler Velocity Log
integrated navigation
federated filter
Online Access:http://www.mdpi.com/1424-8220/17/2/239

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