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Journal of the Korea Institute of Military Science and Technology 2010;13(5):739-747.
A Study of New Data Association Method for Active Sonar Tracking and Track Initiation
Young-Taek Lim, Yong-Oak Lee, Taek-Lyul Song
1Samsung Thales
2Hanyang University
능동형 소나의 표적추적 및 트랙초기화를 위한 새로운 자료결합 기법 연구
임영택, 이용욱, 송택렬
1삼성탈레스
2한양대학교
Abstract
In this paper, we propose new data association method called the Highest Probability Data Association(HPDA) using a Signal Amplitude information ordering method applied to active sonar tracking and track initiation in cluttered environment. The performance of HPDA is tested in a series of Monte Carlo simulations runs and is compared with the existing Probabilistic Data Association with Amplitude Information(PDA-AI) for active sonar tracking in clutter. The proposed HPDA algorithm is also applied to automatic track initiation in clutter and its performance is compared with the existing IPDA-AI algorithm.
Key Words: PDA-AI, IPDA-AI, HPDA


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