Proceedings of the Korean Institute of Navigation and Port Research Conference (한국항해항만학회:학술대회논문집)
- 2015.10a
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- Pages.55-57
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- 2015
Theoretical Approach of Optimization of the Gain Parameters α, β and γ of a Tracking Module for ARPA system on Board Warships
- Jeong, Tae-Gweon (Division of Navigation Korea Maritime and Ocean University) ;
- Pan, Bao-Feng (Graduate School of Korea Maritime and Ocean University) ;
- Njonjo, Anne Wanjiru (Graduate School of Korea Maritime and Ocean University)
- Published : 2015.10.21
Abstract
The tracking system plays a key role in accurate estimation and prediction of maneuvering vessel's position and velocity in a bid to enhance safety by taking avoiding action against collision. Therefore, in order to achieve this, many ocean- going vessels are equipped with radar and the ARPA system. However, the accuracy of prediction highly depends on the choice of the gain parameters,
Keywords
- Tracking module;
- ${\alpha}-{\beta}-{\gamma}$ filter;
- optimization factor;
- smoothing;
- prediction;
- stable condition