| 雷达干扰效能评估指标体系的构建方法 |
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| 引用本文： | 徐跃,丁亚非,张志良,张传勇.雷达干扰效能评估指标体系的构建方法[J].火力与指挥控制,2012,37(5):44-47,51. |
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| 作者姓名： | 徐跃 丁亚非 张志良 张传勇 |
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| 作者单位： | 解放军电子工程学院,合肥,230007 |
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| 摘 要： | 建立合理的干扰效能评估指标体系是实现雷达干扰效能综合评估的前提,首先分析了影响雷达干扰效能的要素,提出了一种由雷达受到干扰后的战术性能变化、干扰机主要战术性能参数和电磁环境因素建立雷达干扰效能评估指标集的方法。然后应用粗糙集属性约简算法对该指标集进行约简,删除了冗余属性,并对约简后的指标体系进行了有效性检验。仿真结果表明,该指标体系具有较好的完备性和独立性。
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| 关 键 词： | 雷达干扰 效能评估 指标体系 粗糙集 |
A Constructing Method of Radar Jamming Effectiveness Evaluation Index System |
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| XU Yue
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DING Ya-fei
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ZHANG Zhi-liang
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ZHANG Chuan-yong.A Constructing Method of Radar Jamming Effectiveness Evaluation Index System[J].Fire Control & Command Control,2012,37(5):44-47,51. |
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| Authors: | XU Yue DING Ya-fei ZHANG Zhi-liang ZHANG Chuan-yong |
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| Institution: | (Electronic Engineering Institute of PLA,Hefei 230037,China) |
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| Abstract: | Constructing the reasonable jamming effectiveness evaluation index system is the precondition to realize radar jamming effectiveness comprehensive evaluation.Firstly in the paper the factors influencing radar jamming effectiveness are analyzed,and then a method of radar jamming effectiveness evaluation index set is bulit from the following aspects: the change of radar tactical performance,the major tactical performance parameters of jammer,and the factors of electromagnetic environment.Then the index set is reduced by applying the reduction algorithm of the rough set attribute.Redundant attributes are deleted,and the validity of the index system is tested by simulation.Simulation results show that the index system has good maturity and independence. |
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| Keywords: | radar jamming effectiveness evaluation index system rough set |
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