Ship Tracking Based on Underwater Electric Potential
Joint Authors
Sun, Baoquan
Yan, Bing
Zhang, Jiawei
Hu, Shouwei
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Underwater Electric Potential is an important signal characteristic of a ship.
The signal contains location information which can be used to track the ship.
This research tries to study the possibility of ship tracking using Underwater Electric Potential.
Aiming at the problems existing in the traditional Kalman filters under large initial errors, a new nonlinear filter is proposed.
State space model of ship tracking is established; the problem existing in the ordinary Kalman filters is analyzed from the perspective of Kullbeck-Leibler Divergence; the new algorithm is proposed based on progressive Bayesian; simulations are designed.
Simulation results show: it is feasible to use underwater electric potential to track the ship; the new method can effectively improve filter performance under large initial error and can effectively track the ship with preferable precision and convergence, which has great practical value.
American Psychological Association (APA)
Sun, Baoquan& Yan, Bing& Zhang, Jiawei& Hu, Shouwei. 2018. Ship Tracking Based on Underwater Electric Potential. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1206466
Modern Language Association (MLA)
Sun, Baoquan…[et al.]. Ship Tracking Based on Underwater Electric Potential. Mathematical Problems in Engineering No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1206466
American Medical Association (AMA)
Sun, Baoquan& Yan, Bing& Zhang, Jiawei& Hu, Shouwei. Ship Tracking Based on Underwater Electric Potential. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1206466
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1206466