Journal of Advanced Marine Engineering and Technology
- 제25권5호
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- Pages.1115-1121
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- 2001
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- 2234-7925(pISSN)
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- 2234-8352(eISSN)
선박용 위성 안테나용 트랙킹 알고리즘
A Tracking Algorithm for Shipboard Satellite Antenna Systems
초록
This paper presents the development of a tracking algorithm for shipborad satellite antenna systems which can enhance the tracking performance. In order to overcome some drawbacks of the conventional step tracking algorithm a new tracking algorithm is proposed. The proposed algorithm searches for the best tracking angles using gradient-based formulae and signal intensities measured according to a search pattern. The effectiveness of the proposed algorithm is demonstrated through simulation using real data.