Investigation of Diffracted Waves between Parallel and Arbitrary Angle of Edges: A Comparison Study

被引：0

作者：

Iwashige, Jiro ^{[1
]}

Barolli, Leonard ^{[1
]}

Iwaida, Motohiko ^{[2
]}

Kameyama, Saki ^{[2
]}

机构：

[1] Fukuoka Inst Technol, Dept Informat & Commun Engn, Higashi Ku, 3-30-1 Wajiro Higashi, Fukuoka 8110295, Japan

[2] Fukuoka Inst Technol, Grad Sch Engn, Higashi Ku, Fukuoka 8110295, Japan

来源：

2013 16TH INTERNATIONAL CONFERENCE ON NETWORK-BASED INFORMATION SYSTEMS (NBIS 2013) | 2013年

关键词：

Diffraction Points; Diffracted Fields by Wedges; Wireless Communication; GEOMETRICAL-THEORY; UTD; MODEL;

D O I：

10.1109/NBiS.2013.83

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Estimation of the scattering of electromagnetic waves by buildings and other obstacles is very important for wireless communications. In our previous work, we have examined the diffracted fields by two edges with an arbitrary angle which change in both horizontal and vertical directions. In this paper, we compare the diffracted fields between parallel and arbitrary angle of edges. The numerical calculation results show that when the angle between two edges increases, relatively strong orthogonal polarized wave components appear, but the principal components are almost the same as the incident wave.

引用

页码：502 / 507

页数：6

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