| 基于Bootstrap 法的机载浮标搜潜系统作战效能指标分析 |
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| 引用本文： | 许爱强,盛沛,刘长捷,谭勖.基于Bootstrap 法的机载浮标搜潜系统作战效能指标分析[J].兵工自动化,2011,30(11):29-30. |
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| 作者姓名： | 许爱强 盛沛 刘长捷 谭勖 |
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| 作者单位： | 1. 海军航空工程学院科研部,山东烟台,264001
2. 空军航空大学基础部,长春,130022 |
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| 基金项目： | 武器装备预研基金项目(9140A25070208JB1402) |
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| 摘 要： | 为解决试验样本量较少导致评估精度较低的问题，引入Bootstrap方法对机载浮标搜潜系统部分指标进行评估。介绍对于成败型指标的目标发现率评估步骤，并对一定环境下的潜艇目标发现率、浮标信号有效接收距离和某分机灵敏度这3项有代表性的指标进行仿真。分析结果说明该方法确实能够提高评估精度。
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| 关 键 词： | Bootstrap方法 小样本 机载浮标搜潜系统 |
| 收稿时间： | 2013/2/1 0:00:00 |
Index Analysis of Submarine Reconnaissance Efficiency of Air-Borne Buoy Submarine Reconnaissance System Based on Bootstrap Method |
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| Xu Aiqiang,Sheng Pei,Liu Changjie,Tan Xu.Index Analysis of Submarine Reconnaissance Efficiency of Air-Borne Buoy Submarine Reconnaissance System Based on Bootstrap Method[J].Ordnance Industry Automation,2011,30(11):29-30. |
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| Authors: | Xu Aiqiang Sheng Pei Liu Changjie Tan Xu |
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| Affiliation: | (1.Dept.of Scientific & Research,Naval Aeronautical & Astronautical University,Yantai 264001,China;2.Dept.of Basic Theories,Aviation University of Air Force,Changchun 130022,China) |
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| Abstract: | In order to solve the trouble that the precision is too low because of the lack of the swatch,the Bootstrap method is used to evaluate some of the parameters of the air-borne buoy submarine reconnaissance system.The evaluation steps of aim-discovering rate for success or lost index is introduced.Three kinds of typical index such as the aim-discovering rate,available incept distance of buoy signal and certain extension sensitivity progress emulated.The result shows that the method can improves the emulation precision. |
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| Keywords: | Bootstrap method small sample air-borne buoy submarine reconnaissance system |
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