| 便于工程实现的机载雷达空时二维自适应处理方法 |
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| 引用本文： | 王永良,彭应宁.便于工程实现的机载雷达空时二维自适应处理方法[J].电子与信息学报,1996,18(3):236-242. |
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| 作者姓名： | 王永良 彭应宁 |
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| 作者单位： | 清华大学电子工程系，清华大学电子工程系 北京 100084，北京 100084 |
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| 摘 要： | 本文提出了一种便于工程实际实现的机载雷达空时二维自适应处理方法,其特点为在主杂波区增加辅助阵元。经理论分析和计算机模拟表明,这种方法可以通过空时两方面有效地抑制地杂波,获得优良的系统性能,同时运算量小,实现方便,具有工程应用前景。同时本文还对在主杂波区增加辅助波束的方法进行了分析研究。
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| 关 键 词： | 机载预警雷达 空时信号处理 杂波抑制 自适应阵列 |
| 收稿时间： | 1994-5-24 |
| 修稿时间： | 1995-4-3 |
SPACE-TIME ADAPTIVE PROCESSING FOR AIRBORNE RADAR -A CONVENIENT IMPLEMENTATION APPROACH |
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| Wang Yongliang,Peng Yingning.SPACE-TIME ADAPTIVE PROCESSING FOR AIRBORNE RADAR -A CONVENIENT IMPLEMENTATION APPROACH[J].Journal of Electronics & Information Technology,1996,18(3):236-242. |
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| Authors: | Wang Yongliang Peng Yingning |
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| Affiliation: | Dept. of Electronic Engineering,Tsinghua University, Beijing 100084 |
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| Abstract: | A convenient implementation approach to space-time adaptive processing for airborne radar has been proposed, to which some auxiliary array elements in the area of main-lobe clutter is added. It is of practical use for its small computational load. Since this approach possesses the ideal performance in the area of main-lobe clutter so that it is adequate to the phased array radar which the array antenna is placed on the aircraft by non-facade side. In addition, the approach, to which some auxiliary beams in the aroa of main-lobe clutter is added, has also been discussed. |
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| Keywords: | Airborne radar Space-time adaptive processing Clutter supression Adaptive array |
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