| X波段标签式雷达反射器的设计 |
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| 引用本文： | 程忍.X波段标签式雷达反射器的设计[J].物联网技术,2014(1):34-36. |
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| 作者姓名： | 程忍 |
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| 作者单位： | 杭州电子科技大学天线与微波技术研究所,浙江杭州310018 |
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| 摘 要： | 提出了一种用于雷达目标监测的新型标签式雷达反射器的设计方法,该方法在结构上采用在金属贴片上开L型缝隙的方式来增强其交叉极化响应。文章介绍了交叉极化项雷达散射截面的概念,给出了该类型标签式雷达反射器在全波电磁仿真软件(HFSS 13.0)上的散射特性和仿真结果。最后利用三维电磁仿真平台(FEKO 5.5)将最终形式的标签式雷达反射器阵列置于全尺寸的汽车模型前窗之上进行建模仿真,从而验证了其有效性和实用性。
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| 关 键 词： | 雷达散射截面 交叉极化 雷达反射器 |
Design of X-band labeled radar relfector |
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| CHENG Ren.Design of X-band labeled radar relfector[J].Internet of things technologies,2014(1):34-36. |
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| Authors: | CHENG Ren |
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| Affiliation: | CHENG Ren (Institute of Antenna and Microwaves Technology, Hangzhou Dianzi University, Hangzhou 310018, China) |
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| Abstract: | A design of new labeled X-band radar relfector tag for radar target detection is proposed, which cuts L-shaped slot to improve the cross-polarization response. The concept of cross-polarization radar cross section is introduced. The scattering properties and the simulation result of labeled radar relfector on the full-wave electromagnetic simulation software （HFSS 13.0） is investigated. Finally, the labeled radar relfector array is simulated and modeled on the front window of full-size car model by using 3D electromagnetic simulation platform （FEKO 5.5）. The simulation results veriifed its validity and practicability. |
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| Keywords: | radar cross section cross-polarization radar relfector |
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