| A Survey on Track Fusion for Radar Target Tracking |
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Won-Yong Choi, Sun-Mog Hong, Dong-Gwan Lee, Jae-Kyung Jung |
1School of EECS, Kyungpook National University
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| 레이다 항적융합 연구의 최근 동향 |
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최원용, 홍순목, 이동관, 정재경 |
1경북대학교 전자전기컴퓨터학부
2국방과학연구소 |
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| Abstract |
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An architecture for multiple radar tracking systems can be broadly categorized according to the methods in which the tracking functions are performed : central-level tracking and distributed tracking. In the central-level tracking, target tracking is performed using observations from all radar systems. This architecture provides optimal solution to target tracking. In distributed tracking, tracking is performed at each radar system and the composite track information is formed through track fusion integrating multiple radar-level tracks. Track-to-track fusion and track-to-track association are required to perform in this architecture. In this paper, issues and recent research on the two tracking architectures are surveyed. |
| Key Words:
Multiple Radars, Distributed Tracking Architecture, Track Fusion, Track Association |
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