| 墙壁散射对超低副瓣天线平面近场测量的影响 |
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| 引用本文： | 于丁,傅德民,刘其中,毛乃宏.墙壁散射对超低副瓣天线平面近场测量的影响[J].电波科学学报,2002,17(2):166-172. |
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| 作者姓名： | 于丁 傅德民 刘其中 毛乃宏 |
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| 作者单位： | 西安电子科技大学天线与电磁散射研究所,陕西,西安,710071 |
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| 摘 要： | 以二维问题为例，基于平面波谱展开理论和几何光学近似，利用计算机模拟的方法研究了暗室墙壁散射对超低副瓣天线平面近场测量的影响，得到了一些基本的规律和有用的结果。
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| 关 键 词： | 墙壁散射 超低副瓣天线 近场测量 |
| 文章编号： | 1005-0388(2002)02-0166-07 |
The effect of scattering from wall on planar near-field measurements with ultra-low sidelobe antennas |
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| YU Ding,FU De,min,LIU Qi,zhong,MAO Nai,hong.The effect of scattering from wall on planar near-field measurements with ultra-low sidelobe antennas[J].Chinese Journal of Radio Science,2002,17(2):166-172. |
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| Authors: | YU Ding FU De min LIU Qi zhong MAO Nai hong |
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| Abstract: | With a two dimensional problem as an example, the effect of scattering from wall of anechoic chamber on planar near field measurements with ultra low sidelobe antennas is studied by means of computer simulation based on theory of plane wave spectrum expansion and approximation in geometrical optics.Some basic laws and useful results are obtained. |
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| Keywords: | theory of plane wave spectrum expansion approximation in geometrical optics scattering from wall of the anechoic chamber ultra low sidelobe antenna planar near field measurement |
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