| 大气波导对舰载及岸基雷达的影响 |
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| 引用本文： | 王明明,陆敏. 大气波导对舰载及岸基雷达的影响[J]. 雷达与对抗, 2012, 0(2): 6-8 |
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| 作者姓名： | 王明明 陆敏 |
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| 作者单位： | 海军驻南京924厂军事代表室;海军指挥学院 |
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| 摘 要： | 大气波导是海洋大气环境的一种常见现象，这种现象使电磁波的传播超出了地球曲率的限制，从而使岸基雷达及舰载雷达受到大量的杂波干扰。针对舰载雷达及架设高度较低的岸基雷达，本文分析了大气波导现象对其探测水面及空中目标的影响，并给出了利用大气波导现象实现雷达超视距探测的基本方法。
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| 关 键 词： | 雷达 大气波导 超视距 |
The effects of atmospheric duct on shipborne and shore-based radars |
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| WANG Ming-ming,LU Min. The effects of atmospheric duct on shipborne and shore-based radars[J]. Radar & Ecm, 2012, 0(2): 6-8 |
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| Authors: | WANG Ming-ming LU Min |
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| Affiliation: | 1.Military Representative Office of the Chinese PLA Navy in Nanjing 924 Plant, Nanjing 210003;2.Navy Command College,Nanjing 211800) |
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| Abstract: | The atmospheric duct is a common phenomenon in the atmospheric environment of the ocean,making the electromagnetic wave travel beyond the limit of the earth curvature and causing the shipborne and shore-based radars to be subject to a lot of clutter interference.Based on the shipborne radars and the shore-based radars with lower height,the effects of the atmospheric duct on detecting the surface and air targets are analyzed,and the basic method of realizing the OTH radar detection through the atmospheric duct is given. |
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| Keywords: | radar atmospheric duct OTH |
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