| 一种新型极化抗干扰技术研究 |
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| 引用本文： | 周万幸.一种新型极化抗干扰技术研究[J].电子学报,2009,37(3):454-458. |
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| 作者姓名： | 周万幸 |
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| 作者单位： | 南京电子技术研究所,江苏,南京,210013 |
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| 摘 要： | 传统雷达采用单极化形式,没有利用目标和干扰的极化域特征,文章在分析了常规极化抗干扰原理和性能的基础上,提出了一种新型的交叉极化抗干扰天线阵列,分析了该种天线的极化抗干扰性能,仿真和实验数据表明,交叉极化天线阵列不仅具有较好的极化抗干扰性能,同时降低了整套雷达的设备量,具有广泛的应用前景.
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| 关 键 词： | 空间抗干扰 极化抗干扰 交叉极化天线阵列 |
| 收稿时间： | 2008-08-20 |
Research of a New Type Techniques for Anti-Interference Using Polarization |
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| ZHOU Wan-xing.Research of a New Type Techniques for Anti-Interference Using Polarization[J].Acta Electronica Sinica,2009,37(3):454-458. |
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| Authors: | ZHOU Wan-xing |
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| Affiliation: | Nanjing Research Institute of Electronics Technology;Nanjing;Jiangsu 210013;China |
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| Abstract: | Traditional radar makes use of single polarization antenna,which doesn't utilize the polarization characteristic of target and interference.This paper firstly introduces the polarization principle of anti-jamming and analyzes its performance.A new type of crossing polarization antenna array is presented.Then the polarization performance on this antenna array is analyzed.Simulation and test results indicate that this antenna array not only has the better anti-jamming performance but reduces the equipment qua... |
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| Keywords: | space anti-jamming polarization anti-jamming crossing polarization antenna array |
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