| 等离子体天线原理与设计 |
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| 引用本文： | 吴戈旻,梁志伟. 等离子体天线原理与设计[J]. 现代雷达, 2012, 34(4): 59-62 |
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| 作者姓名： | 吴戈旻 梁志伟 |
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| 作者单位： | 1. 杭州职业技术学院,杭州,310018
2. 南京电子技术研究所,南京,210039 |
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| 摘 要： | 等离子体天线因具有隐身、动态重构、超宽带等优点,可广泛应用于多功能雷达、电子对抗等军事技术领域。等离子体天线主要包括等离子体柱形电介质天线和反射面天线2种形式。基于表面波在等离子体中的传播特性,给出了柱形等离子体天线系统设计;基于等离子体反射电磁波特性,给出了反射面等离子体天线系统设计,为等离子体天线技术趋于实用化提供了必要的理论及技术准备。
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| 关 键 词： | 等离子体天线 重构天线 隐身 |
Principle and Design of Plasma Antennas |
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| WU Ge-min and LIANG Zhi-wei. Principle and Design of Plasma Antennas[J]. Modern Radar, 2012, 34(4): 59-62 |
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| Authors: | WU Ge-min and LIANG Zhi-wei |
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| Affiliation: | 1.Hangzhou Vocational & Technical College,Hangzhou 310018,China) (2.Nanjing Research Institute of Electronics Technology,Nanjing 210039,China) |
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| Abstract: | The advantage of radar stealth,dynamic reconfiguration and ultra wide bandwidth brings great prospect of military applications on multifunction radar and electronic countermeasure.Plasma antennas include plasma column dielectric antenna and plasma mirror antenna.The design of plasma column antenna system is realized based on the propagation characteristics of surface wave in plasma.And the design of plasma mirror antenna system is realized based on the microwave reflection characteristics on plasma. The detailed analysis of fundamental theory and configuration of plasma antennas provides helpful theoretical and technological preparations for the further application on plasma antenna. |
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| Keywords: | plasma antenna reconfiguration antenna stealth |
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