Reflection and transmission behaviour of building materials at 60 GHz
Reflection and transmission behaviour of building materials at 60 GHz
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DOI：
10.1109/wncmf.1994.529141
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发表时间：
1994-09
期刊：
影响因子：
--
通讯作者：
B. Langen;G. Lober;W. Herzig
中科院分区：
文献类型：
--
作者：
B. Langen;G. Lober;W. Herzig
非常高数据速率的移动的无线电通信需要仅在非常高的频带处可用的宽带宽。为了模拟毫米波无线电场景，需要对建筑材料的反射和透射特性有深刻的了解。在50 GHz频率下对各种典型的光滑和粗糙建筑材料的反射散射、双站反射和透射进行了测量。本文简要介绍了反射和透射的基本物理原理以及所采用的测量技术。测量结果以图表和表格形式呈现。此外，测量和计算的配置文件的比较给出，使用一个启发式的方法介电常数估计。
Mobile radio communications at very high data rates require wide bandwidths which are only available at very high frequency bands. In order to model millimetre wave radio scenarios profound knowledge of the reflection and transmission properties of building materials is required. For a variety of typical smooth and rough building materials reflection scattering, bistatic reflection and transmission measurements have been carried out at 50 GHz. This document introduces briefly the basic physical principles of reflection and transmission as well as the used measuring technique. The measurement results are presented graphically and in tabular form. Additionally, the comparison of measured and calculated profiles is given, using a heuristic approach for permittivity estimation.