| 8mm三通道二维探测辐射计系统研究 |
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| 引用本文： | 章勇,李兴国.8mm三通道二维探测辐射计系统研究[J].上海航天,1998,15(6):3-7. |
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| 作者姓名： | 章勇 李兴国 |
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| 作者单位： | 南京理工大学毫米波光波近感技术研究所 |
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| 摘 要： | 首次提出了利用焦平面阵列偏焦技术实现毫米波辐射计对目标的多波束二维探测，并介绍了该系统的实际设计及其相关设计。该系统在炸弹自寻的应用中将大大提高目标识别的速度及准确性。
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| 关 键 词： | 馈源偏焦 卡式天线 直线渐变 直接检波 辐射计 |
THE STUDY OF 8mm THREE CHANNEL RADIOMETER SYSTEM FOR TWO DIMENSION DETECTING |
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| Zhang Yong,Li Xingguo,Shen Yuehong.THE STUDY OF 8mm THREE CHANNEL RADIOMETER SYSTEM FOR TWO DIMENSION DETECTING[J].Aerospace Shanghai,1998,15(6):3-7. |
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| Authors: | Zhang Yong Li Xingguo Shen Yuehong |
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| Abstract: | The paper firstly suggests that millimeter wave radiometer detect the objects with multibeam and two dimension mode by focal plane array technology, and introduces the practical scheme of the system and related technology. In the application of bomb's seeker, the technology can greatly improve the object identified speed and precision. |
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| Keywords: | Off focus feed Cassegrain antenna Linearly tapered Direct detection Radiometer |
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