| 摘要: |
| 多普勒波束锐化（ＤＢＳ）应用于机载雷达，有利于在空／地工作模式中提高主波束照射区内地面目标的方位分辨力，给主波束扫描照射区内的清晰图象。本文论述了ＤＢＳ技术的原理，并提出了在机载雷达应用中的若干问题。 |
| 关键词: 机载雷达 脉冲多普勒 波束锐化 脉冲压缩 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Airborne Radar Pulse Doppler Beam Sharping Technology |
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| Abstract: |
| Doppler beam sharping (DBS) application to airborne radar,in air/grornd operation mode,is of benefit to azimuth resolution increase of the grornd targets over the range of main beam radiation,and gives sharp image over a range of main beam scan area.This paper discusses the principle of DBS,and proposes some problems application in airborne radar. |
| Key words: Airborne Radar,Pulse Doppler,Beam Sharping,Pulse Compression |
