A path-corrected wall model for ray-tracing propagation modeling

被引：12

作者：

Teh, CH ^{[1
]}

Kung, F ^{[1
]}

Chuah, HT ^{[1
]}

机构：

[1] Multimedia Univ, Fac Engn, Selangor 63100, Malaysia

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2006年 / 20卷 / 02期

关键词：

D O I：

10.1163/156939306775777288

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：

This paper presents a path-correction technique for modeling finite-thickness walls in a ray-tracing framework without increasing its complexity. The walls are treated as infinitesimally thin slabs in ray-tracing. Using a path-correction technique, the effect of wall thickness is included in the computation of reflection and transmission coefficients. Simulation results of the proposed wall model are shown to agree closely to that of Finite-Difference Time-Domain (FDTD) simulation.

引用

页码：207 / 214

页数：8

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