| 远程支援干扰下搜索雷达探测效能评估 |
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| 引用本文： | 蔡金煌.远程支援干扰下搜索雷达探测效能评估[J].科学技术与工程,2012,12(21):5163-5167. |
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| 作者姓名： | 蔡金煌 |
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| 作者单位： | 空军工程大学,西安,710077 |
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| 基金项目： | 国家自然科学基金项目（面上项目，重点项目，重大项目） |
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| 摘 要： | 考虑远程支援干扰的影响,采用系统有效性分析(SEA)方法,提出搜索雷达探测效能评估的3个主要性能度量。并根据各性能度量的权重和串并联关系,建立探测效能评估模型。运用该模型对不同高度层、天线俯仰角度对应的雷达探测效能进行仿真分析。分析结果证明该模型是准确、可行的,且对于合理调整雷达天线俯仰角度,最大程度上发挥雷达探测效能,具有较强的指导意义。
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| 关 键 词： | SEA 方法 搜索雷达 效能评估 |
| 收稿时间： | 2012/4/16 0:00:00 |
| 修稿时间： | 4/30/2012 2:54:52 PM |
Detection Effectiveness Evaluation of Search Radar under Stand-off Jamming |
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| Cai Jinhuang.Detection Effectiveness Evaluation of Search Radar under Stand-off Jamming[J].Science Technology and Engineering,2012,12(21):5163-5167. |
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| Authors: | Cai Jinhuang |
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| Institution: | (Air Firce Engineering University,Xi’an 710051,P.R.China) |
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| Abstract: | Considering the influence of stand-off jamming,three Measure of Performs were worked out in evaluating the detection effectiveness of search radar with the System Effectiveness Analysis method.According to the weight and series-parallel relationship of the Measure of Performs, a dynamic detection effectiveness evaluation model was established.,the corresponding search radar detection effectiveness of different level,different antenna pitch Angle was simulated and analysised by using the evaluation model. The results show the model is accurate feasible and has strong guidance will in adjusting the antenna pitch Angle and playing maximum detection effectiveness of search radar. |
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| Keywords: | SEA method search radar effectiveness evaluation |
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