| 天基红外传感器弹道导弹中段目标识别技术分析 |
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| 引用本文： | 刘涛,陈浩文,黎湘.天基红外传感器弹道导弹中段目标识别技术分析[J].电光与控制,2009,16(3). |
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| 作者姓名： | 刘涛 陈浩文 黎湘 |
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| 作者单位： | 国防科技大学电子科学与工程学院空间电子信息技术研究所,长沙,410073 |
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| 摘 要： | 分析了美国天基跟踪与监视系统(STSS)对弹道导弹目标的红外探测能力,在此基础上分析了基于天基红外传感器的弹道中段目标红外识别方法,论述了中段目标温度、平均温度变化率、谱分布、姿态运动和辐射方向图等特征提取方法,提出了中段目标光学多传感器融合识别策略,给出了一些仿真计算结果.
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| 关 键 词： | 天基红外传感器 弹道导弹 中段目标 目标识别 |
Study on Midcourse Target Discrimination Based on Space-Based IR Sensor |
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| LIU Tao,CHEN Haowen,LI Xiang.Study on Midcourse Target Discrimination Based on Space-Based IR Sensor[J].Electronics Optics & Control,2009,16(3). |
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| Authors: | LIU Tao CHEN Haowen LI Xiang |
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| Institution: | School of Electronic Science and Engineering;National University of Defense Technology;Changsha 410073;China |
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| Abstract: | The IR detectability of the American Space Tracking and Surveillance System(STSS) to ballistic missiles is analyzed.On which basis,the discrimination of ballistic midcourse target based on space-based infrared sensors is studied.The methods are discussed for extracting such features of the target: temperature,average temperature variation rate,spectrum,dynamics of attitude and radiation direction map.A midcourse target discrimination strategy is developed based on fusion of multiple optical sensors.Some ana... |
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| Keywords: | STSS |
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