Effects of an electrically large rotation ellipsoid radome on the radiation characteristics of two kinds of antennas

Bing Hu*, Xiaowen Xu, Mang He, Ying Zheng

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The effects of the electrically large rotation ellipsoid radome on the radiation characteristics of two kinds of wire antennas are analyzed by an improved hybrid method, which combines the method of moments (MOM) and physical optics (PO). Based on a group of associated integral equations, the mutual interactions among the antenna, the inner and outer surfaces of the radome are all considered. In the analysis, the antenna surface and the sharp tip part on the radome surface are modeled accurately by using MOM, while the smooth parts on the radome surfaces approximated by using PO method. Numerical results indicate that the radome parameters can affect the antenna radiation characteristics seriously.

源语言英语
主期刊名2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT
1290-1293
页数4
DOI
出版状态已出版 - 2008
活动2008 International Conference on Microwave and Millimeter Wave Technology, ICMMT - Nanjing, 中国
期限: 21 4月 200824 4月 2008

出版系列

姓名2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT
3

会议

会议2008 International Conference on Microwave and Millimeter Wave Technology, ICMMT
国家/地区中国
Nanjing
时期21/04/0824/04/08

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