Abstract
Recently, the usage of high frequency surface wave radars has been expanded to monitoring of ships within observable region because it can always observe wide target region with low power consumption. However, ship monitoring systems using high frequency radars suffer from the fact that a detection position is far away from true position. To resolve this problem, the proposed method determines final location by applying Bayesian estimator to detection results from each ship monitoring system in high frequency radar network. According to Bayesian theory, a posterior distribution is factorized into likelihood and prior distributions, and both distributions are modeled by using each detection results and auto-identification system data, respectively. Effectiveness of the proposed method is demonstrated through appropriate synthetic and real data. From the results, location accuracy can be improved when the proposed method is applied to location estimation.
Original language | English |
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Title of host publication | Multisensor Fusion and Integration in the Wake of Big Data, Deep Learning and Cyber Physical System - An Edition of the Selected Papers from the 2017 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems MFI 2017 |
Editors | Hanseok Ko, Sukhan Lee, Songhwai Oh |
Publisher | Springer Verlag |
Pages | 157-167 |
Number of pages | 11 |
ISBN (Print) | 9783319905082 |
DOIs | |
Publication status | Published - 2018 |
Event | 13th IEEE International Conference on Multisensor Integration and Fusion, IEEE MFI 2017 - Daegu, Korea, Republic of Duration: 2017 Nov 16 → 2017 Nov 22 |
Publication series
Name | Lecture Notes in Electrical Engineering |
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Volume | 501 |
ISSN (Print) | 1876-1100 |
ISSN (Electronic) | 1876-1119 |
Other
Other | 13th IEEE International Conference on Multisensor Integration and Fusion, IEEE MFI 2017 |
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Country/Territory | Korea, Republic of |
City | Daegu |
Period | 17/11/16 → 17/11/22 |
Bibliographical note
Publisher Copyright:© 2018, Springer International Publishing AG, part of Springer Nature.
Keywords
- Compact HF radar network
- Distributed sensor network
- Fusion
- HF surface wave radar
- Ship detection
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering