| 动态贝叶斯网络用于雷达遮盖干扰效果评估 |
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| 引用本文： | 李京,杨根源.动态贝叶斯网络用于雷达遮盖干扰效果评估[J].电子信息对抗技术,2012(2):55-59. |
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| 作者姓名： | 李京 杨根源 |
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| 作者单位： | 海军航空工程学院;海军信息化专家委员会 |
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| 摘 要： | 依据电子战实际作战环境，以可代表性和可观测性为标准，选取压制干扰效果评估指标；提出基于动态贝叶斯网络的效果评估模型，对若干可观测的目标特征参数进行综合推理；推导了动态贝叶斯网络的推理算法。分析结果表明，动态贝叶斯网络能够综合目标雷达不同的毁伤效果信息进行较为合理的评估；与静态贝叶斯网络相比，动态贝叶斯网络无论在准确性上，还是在滤波平滑能力上都要优于静态贝叶斯网络。
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| 关 键 词： | 动态贝叶斯网络 雷达 效果评估 |
Dynamic Bayesian Network for Radar Masking Jamming Effectiveness Assessment |
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| Authors: | LI Jing YANG Gen-yuan |
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| Affiliation: | 1.Naval Aeronautical Engineering Institute,Yantai 264001,China;2.Naval Information Expert and Consult Committee,Beijing 100073,China) |
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| Abstract: | In the term of EW environment,the assessment index has been chosen according to representative and observable criteria;and the radar jamming effectiveness assessment model based on DBN has been built.The research results show that a reasonable evaluation could be achieved by DBN.And comparing with BN,DBN is better on accuracy and filter ability. |
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| Keywords: | dynamic bayesian network radar effectiveness assessment |
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