| 粒子跟踪法求毫米波雨衰减 |
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| 引用本文： | 阎毅,卢宝骅.粒子跟踪法求毫米波雨衰减[J].红外与毫米波学报,1993,12(3):185-188. |
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| 作者姓名： | 阎毅 卢宝骅 |
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| 作者单位： | 西安电子科技大学物理系 陕西(阎毅)，西安电子科技大学物理系 西安(卢宝骅) |
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| 摘 要： | 根据多重散射的解析理论,利用粒子跟踪法研究了毫米波在离散随机介质中的传播与散射。在考虑多重散射效应的情况下,数值模拟了毫米波段的降雨衰减。理论计算与实验结果相一致。
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| 关 键 词： | 毫米波传播 多重散射 降雨衰减 |
THE RAIN INDUCED ATTENUATION CALCULATED BY THE PARTICLE-TRACKING METHOD AT MILLIMETER WAVE BAND |
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| YAN YI,LU BAOHUA.THE RAIN INDUCED ATTENUATION CALCULATED BY THE PARTICLE-TRACKING METHOD AT MILLIMETER WAVE BAND[J].Journal of Infrared and Millimeter Waves,1993,12(3):185-188. |
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| Authors: | YAN YI LU BAOHUA |
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| Abstract: | Based on the analytical theory of multiple scattering, the millimeter wave propagation and scattering in discrete random media were investigated by means of the particle-tracking method. Considering the effect of multiple scattering, the rain induced attenuation at millimeter wave frequencies was simulated numerically. The theoretical calculations are in good agreement with the experimental results of the earlier paper by Manabe T et al. |
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| Keywords: | millimeter wave propagation multiple scattering particle-tracking raininduced attenuation |
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