Application of S-UTD-CH Model into Multiple Dirraction Scenarios at 900 MHz

被引：0

作者：

Tabakcioglu, Mehmet Baris ^{[1
]}

Ayberkin, Doruk ^{[2
]}

机构：

[1] Engn Fac Bayburt Univ, Elect & Elect Engn Dept, TR-69000 Bayburt, Turkey

[2] Bayburt Univ, Comp Programming Dept, Bayburt Vocat Sch, TR-69000 Bayburt, Turkey

来源：

PIERS 2014 GUANGZHOU: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM | 2014年

关键词：

DIFFRACTION;

D O I：

暂无

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 study, propagation prediction models based on ray tracing in coverage estimation for broadcasting systems are compared with respect to computation time and accuracy. Uniform Theory of Diffraction (UTD), Slope Diffraction (S-UTD) and Slope UTD with Convex Hull (S-UTD-CH) models are compared for computation time and propagation path loss. Moreover in this study, effects of transmitter height to relative path loss at the receiver are analyzed. S-UTD-CH model is optimum model with respect to computation time and relative path loss.

引用

页码：714 / 718

页数：5

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