| 一种星载合成孔径雷达微波辐射场定标接收机 |
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| 引用本文： | 赵建农,束永江. 一种星载合成孔径雷达微波辐射场定标接收机[J]. 火控雷达技术, 2007, 36(2): 54-57 |
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| 作者姓名： | 赵建农 束永江 |
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| 作者单位： | 中国电子科技集团公司第38研究所,合肥,230031;中国电子科技集团公司第38研究所,合肥,230031 |
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| 摘 要： | 介绍一种星载合成孔径雷达微波辐射定标场定标接收机,阐述该定标接收机功率标定、通道增益校准、接收数据时空同步技术的实现方法,给出该定标接收机在星载合成孔径雷达(SAR)在轨测试中的应用结果.
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| 关 键 词： | 星载合成孔径雷达 定标接收机 标定 增益校准 时空同步 |
| 文章编号： | 1008-8652（2007）02-54-04 |
| 修稿时间： | 2007-04-27 |
A Scale Receiver for Spaceborne Synthetic Aperture Radar (SAR)at Microwave Radiation Scale Field |
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| Zhao Jiannong,Shu Yongjiang. A Scale Receiver for Spaceborne Synthetic Aperture Radar (SAR)at Microwave Radiation Scale Field[J]. Fire Control Radar Technology, 2007, 36(2): 54-57 |
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| Authors: | Zhao Jiannong Shu Yongjiang |
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| Affiliation: | East China Research Institute of Electronic Engineering, Hefei, 230031 |
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| Abstract: | The scale receiver used for spaceborne synthetic aperture radar(SAR) at microwave radiation scale field is introduced,and how to implement power calibration,channel gain calibration,and receiving data time-space synchronization of the scale receiver is presented.The result of applying the receiver for spaceborne synthetic aperture radar in-orbit-test is given. |
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| Keywords: | spaceborne synthetic aperture radar scale receiver calibration gain calibration time-space synchronization |
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