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Estimating The Ratio of The CPA Distance to Velocity for Underwater Target using Bearing CPA
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 Title & Authors
Estimating The Ratio of The CPA Distance to Velocity for Underwater Target using Bearing CPA
Kim, JungHoon; Yoon, KyungSik; Seo, IkSu; Lee, KyunKyung;
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In this paper, we present a method for estimating the ratio of CPA distance to velocity of underwater target using target bearing information in CPA situation. This ratio can be estimated by previous research which is Envelope CPA using proximity sensor but it has low performance if the target is close to receiver sensor or bigger interference caused by multi-path effects. Therefore we propose a Bearing CPA technique using a target bearing information as a way to overcome.
CPA(Closest Point of Approach);multi-path environment;underwater target;bearing information;
 Cited by
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JungHoon Kim, KyungSik Yoon, IkSu Seo, and KyunKyung Lee, "Underwater Target Information Estimation using Proximity Sensor", Journal of the Institute of Electronics and Information Engineers, Vol. 52, No. 5, pp. 174-180, 2015.

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