| 一种无人机载合成孔径雷达宽带波形产生及正交接收的实验研究 |
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| 引用本文： | 方立军,马骏.一种无人机载合成孔径雷达宽带波形产生及正交接收的实验研究[J].雷达与对抗,2001(1):13-19. |
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| 作者姓名： | 方立军 马骏 |
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| 作者单位： | 华东电子工程研究所!安徽合肥230031 |
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| 摘 要： | 对无人机载合成孔径雷达的宽带波形产生及正交接收进行了分析、研究，给出了基于数字直读和模拟正交解调的实验结果，该技术已应用于某超宽带VHF/UHF合成孔径雷达中，取得了较好的效果。
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| 关 键 词： | 合成孔径雷达 宽带波形产生 模拟正交解调 机载雷达 |
Experimental Study on Wide-band Waveform Generating and Quadrature Receiving for a SAR on UAV |
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| FANG Li jun,MA Jun.Experimental Study on Wide-band Waveform Generating and Quadrature Receiving for a SAR on UAV[J].Radar & Ecm,2001(1):13-19. |
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| Authors: | FANG Li jun MA Jun |
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| Abstract: | wide band waveform generating and quadrature receiving for a SAR on UAV are analyzed and studied in this paper,and the experimental results based on digital direct reading and analog quadrature demodulation are presented.This technique has been applied in a ultrawide band VHF/UHF SAR and achieves favourable results. |
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| Keywords: | SAR wide band waveform generating analog quadrature demodulation |
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