Left-handed metamaterials applied to the RCS reduction of the antenna

被引：0
作者：
Wang, Fuwei [1 ]
Liang, Ruixiang [1 ]
Gong, Shuxi [1 ]
Yu, Songtao [1 ]
Jiang, Wen [1 ]
机构：
[1] Science and Technology on Antenna and Microwave Lab., Xidian Univ.
来源：
Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University | 2013年 / 40卷 / 06期
关键词：
Left-handed metamaterials; RCS reduction; Refraction assembly;
D O I：
10.3969/j.issn.1001-2400.2013.06.017
中图分类号：
学科分类号：
摘要：
This paper presents a left-handed metamaterials (LHM) applied to reduce the RCS of the antenna. The LHM structure is utilized to the antenna by null-refraction assembly, and two simulated examples are provided. Simulated results show that at the working frequency the RCS of the array antenna with RAM can be reduced more than 20 dB by this method. And the control of the RCS of the antenna can be obtained by adjusting the size of the LHM structure.
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页码：96 / 100+161
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