Antenna Design for Ultra-wideband through Wall Radar

被引:0
|
作者
Zhao Xingwen [1 ]
Guang, Yan [1 ]
Chang Tianying [1 ]
Liang, Cui Hong [1 ]
Wang Zhuopeng [2 ]
Fu Hongquan [2 ]
机构
[1] Qilu Univ Technol, Shandong Acad Sci, Inst Automat, Key Lab UWB & THz Incubating, Jinan, Shandong, Peoples R China
[2] Shandong Univ Sci & Technol, Coll Elect Commun & Phys, Qingdao, Peoples R China
关键词
magneto-electric dipole antenna; UWB; TWR; wide beam;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
A new type of magneto-electric dipole antenna used in Ultra-wideband Through-the-wall radar (UWB-TWR) is designed and fabricated. The antenna achieves a relative bandwidth of 66.67%, from 2.0 GHz to 4.0 GHz, and also has wide beam over the operating bandwidth. Based on its advantages, a one-output two-input antenna array is used in UWB-TWR, and helps to realize the detection and location of the multi-targets behind the wall. UWB-TWR with the antanna array can work well, which has been verified by the tests.
引用
收藏
页码:1121 / 1124
页数:4
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