Propagation model based on ray tracing for the design of personal communication systems in indoor environments

被引：90

作者：

de Adana, FS ^{[1
]}

Blanco, OG ^{[1
]}

Diego, IG ^{[1
]}

Arriaga, JP ^{[1
]}

Cátedra, MF ^{[1
]}

机构：

[1] Univ Alcala de Henares, Grp Serv, Alcala De Henares 28806, Spain

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2000年 / 49卷 / 06期

关键词：

D O I：

10.1109/25.901882

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a ray-tracing technique to predict the propagation channel parameters in indoor scenarios is presented, It is a deterministic technique, fully three-dimensional, based on geometrical optics (GO) and the uniform theory of diffraction (UTD). A model of plane facets is used for the geometrical description of the environment. The ray tracing is accelerated considerably by using the Angular Z-Buffer algorithm, Some comparisons between predicted results and measurements are presented to validate the method.

引用

页码：2105 / 2112

页数：8

共 19 条

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