引用本文: | 刘继斌,毛钧杰,李高升,等.时域超宽带紧缩场雷达目标特性测量系统研究与开发[J].国防科技大学学报,2007,29(2):94-96 ,100.[点击复制] |
LIU Jibin,MAO Junjie,LI Gaosheng,et al.Study and Development of UWB Compact Range Measuring System for Radar Target of Time Domain[J].Journal of National University of Defense Technology,2007,29(2):94-96 ,100[点击复制] |
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时域超宽带紧缩场雷达目标特性测量系统研究与开发 |
刘继斌, 毛钧杰, 李高升, 刘培国 |
(国防科技大学 电子科学与工程学院,湖南 长沙 410073)
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摘要: |
介绍时域超宽带雷达目标特性测量系统的工作原理及测量软件的开发过程。首次将数字取样示波器应用于紧缩场,研究测量原理,给出系统结构及测量流程图,开发超宽带紧缩场暗室雷达目标特性测量系统,包括雷达散射截面测量、极化散射矩阵测量和微波成像等模块。最后给出该系统测量获得的部分数据。 |
关键词: 紧缩场 时域测量 雷达目标特性 |
DOI: |
投稿日期:2006-08-26 |
基金项目:国家部委基金资助项目(9140A21020506KG0174) |
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Study and Development of UWB Compact Range Measuring System for Radar Target of Time Domain |
LIU Jibin, MAO Junjie, LI Gaosheng, LIU Peiguo |
(College of Electronic Science and Engineering, National Univ. of Defense Technology, Changsha 410073,China)
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Abstract: |
Operating principle and developing procedures of a time-domain measuring system of radar target are introduced. Digital Sampling Oscilloscope is used for measuring in compact range for the first time. The theory of time domain measurement was studied and the structure of the system and flow diagram for measuring were given. Programs for controlling of the oscilloscope and turntable as well as data processing were developed, based on which an entire measuring system of UWB compact range is achieved. Finally, some data measured and processed by the system are presented. |
Keywords: compact range time domain measurement radar target character |
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