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J. KIMS Technol > Volume 15(3); 2012 > Article
Journal of the Korea Institute of Military Science and Technology 2012;15(3):272-287.
DOI: https://doi.org/10.9766/KIMST.2012.15.3.272   
Measure of Effectiveness Analysis of Passive SONAR System for Detection
Jung-Hong Cho, Jea-Soo Kim
수동소나시스템에서 탐지효과도 분석
조정홍, 김재수
한국해양대학교 해양공학과
Abstract
The optimal use of sonar systems for detection is a practical problem in a given ocean environment. In order to quantify the mission achievability in general, measure of effectiveness(MOE) is defined for specific missions. In this paper, using the specific MOE for detection, which is represented as cumulative detection probability(CDP), an integrated software package named as Optimal Acoustic Search Path Planning(OASPP) is developed. For a given ocean environment and sonar systems, the discrete observations for detection probability(PD) are used to calculate CDP incorporating sonar and environmental parameters. Also, counter-detection probability is considered for vulnerability analysis for a given scenario. Through modeling and simulation for a simple case for which an intuitive solution is known, the developed code is verified.
Key Words: Measure Of Effectiveness(MOE), Detection, Cumulative Detection Probability(CDP), Probability of Detection(PD), Passive SONAR System, Vulnerability, Optimal Acoustic Search Path Planning OASPP)


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