| 机载超宽带天线罩物理光学分析方法 |
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| 引用本文： | 张强, 曹伟. 机载超宽带天线罩物理光学分析方法[J]. 电子与信息学报, 2006, 28(1): 100-102. |
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| 作者姓名： | 张强 曹伟 |
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| 作者单位： | 南京邮电大学电子工程系,南京,210003;南京电子技术研究所天线与微波技术国家级重点实验室,南京,210013;南京邮电大学电子工程系,南京,210003 |
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| 摘 要： | 该文提出了机载超宽带天线罩口径积分-表面积分-自适应网格(AI-SI-AG)分析方法。给出了用AI-SI-AG的计算和实测结果。理论分析和实验结果表明，该算法能够高效地预测定向和全向天线的带罩方向图，理论计算与实际测试符合较好，在工程应用中有较大的实用价值。
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| 关 键 词： | 机载宽带天线罩 口径积分-表面积分 物理光学方法 |
| 文章编号： | 1009-5896（2006）01-0100-03 |
| 收稿时间： | 2005-01-13 |
| 修稿时间： | 2005-06-24 |
The Physical Optics Analysis Method for Ultra-wideband Airborne Radome |
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| Zhang Qiang, Cao Wei. The Physical Optics Analysis Method for Ultra-wideband Airborne Radome[J]. Journal of Electronics & Information Technology, 2006, 28(1): 100-102. |
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| Authors: | Zhang Qiang Cao Wei |
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| Affiliation: | Nanjing University of Posts &Telecommunications, Nanjing 210003,China;National Key Laboratory of Antenna and Microwave Technology, Nanjing Research Institute of Electric Technology Nanjing 210013,China |
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| Abstract: | In this paper , a method of the Aperture-Integration, Surface-Integration and Adaptive Grid (AI-SI-AG)for ultra-wideband airborne radome analysis is presented. The theoretical results byAI-SI-AG and measured data are given. It is found that by this method the pattern of omni-directional-antenna and directional-antenna enclosed in radome can be computed efficiciently and the theoretical results agree with measurement quite well. It has shown significant practical value in engineering applications. |
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| Keywords: | Wide-band airborne radome Aperture integration Surface integration Physical-optical method |
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