| Multiple Target Tracking using Normalized Rayleigh Likelihood of Amplitude Information of Target |
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Sujin Kim, Younghun Jung, Seongjoon Kim |
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The 5th Research and Development Institute, Agency for Defense Development |
| Normalized Rayleigh Likelihood를 활용한 표적신호세기정보 적용 다중표적추적 기술 |
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김수진, 정영헌, 김성준 |
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국방과학연구소 제5기술연구본부 |
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| Abstract |
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This paper presents a multiple target tracking system using Normalized Rayleigh likelihood of amplitude information of target. Although many studies of Radar systems using amplitude information have been studied, they are focused on single target tracking. This paper proposes the multiple target tracking using amplitude information as well as kinematic information from Radar sensor. The amplitude information are applied in generating the association probability of joint probabilistic data association(JPDA) algorithm through the normalized Rayleigh likelihood. It is verified that the proposed system can enhance the track maintenance and tracking accuracy, especially, in the target crossing case. |
| Key Words:
RCS, Radar, JPDA, Multiple Target Tracking |
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