Attenuation Characteristics of Building Materials in THz Band Wave

被引：0
|
作者：
Shi Lei [1 ]
Zhao Ning [1 ]
Yang Liming [2 ]
Tong Jincheng [3 ]
机构：
[1] Harbin Inst Technol Lib, Harbin, Peoples R China
[2] China Acad Space Technol Xian, Xian, Peoples R China
[3] China Acad Space Technol, Beijing, Peoples R China
来源：
2020 INFORMATION COMMUNICATION TECHNOLOGIES CONFERENCE (ICTC) | 2020年
关键词：
Scattering attenuation; Terahertz wave; Rayleigh scatter; Kirchhoff theory; nest generation communication;
D O I：
10.1109/ictc49638.2020.9123276
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Because of Terahertz many excellent characteristics, it will have important applications for next generation communication. This paper presents the scattering attenuation characteristics of building materials in Terahertz range. According to the Kirchhoff scattering theory, the modified Fresnel equation is derived by introducing the Rayleigh scattering factor to calculate the scattering energy loss. Combined with the surface features of the building material samples, the scattering propagation model of the building to the Terahertz wave is obtained. The reflection scattering loss of the Terahertz band is modeled by the building material parameters and surface measurement results in the model.
引用
收藏
页码：183 / 187
页数：5
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