Comparison of 0.75-24-GHz Reach Distances and Ratios Using Propagation Path Loss Measurements from Urban and Rural Line-of-Sight Environments

被引：6

作者：

Oh, Soon-Soo ^{[1
]}

Choi, Jae-Won ^{[2
]}

Kim, Dong-Woo ^{[1
]}

Lee, Young-Chul ^{[3
]}

Cho, Byung-Lok ^{[4
]}

机构：

[1] Chosun Univ, Dept Elect Engn, Gwangju, South Korea

[2] Convergence Technol Ctr, Incheon Technopk, Incheon, South Korea

[3] Mokpo Natl Maritime Univ, Div Marine Mechatron, Mokpo, South Korea

[4] Suncheon Natl Univ, Dept Elect Engn, Sunchon, South Korea

来源：

JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE | 2021年 / 21卷 / 01期

关键词：

Propagation Measurement; Propagation Model; Reach Distance; Rural Environment; Urban Environment;

D O I：

10.26866/jees.2021.21.1.1

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, we present experimental transmittance data at 0.75, 1, 2, 3, 4.5, 6, 10, 18, and 24 GHz from urban and rural environments. All measurements were performed under line-of-sight (LoS) conditions. Reach distances were extracted using the multi-frequency alpha-beta-gamma model. Normalized individual and combined ratios were plotted against the frequencies and compared between the two environments. Although our data were obtained under LoS conditions, they can be used to predict the service area over a wide frequency range and establish a public policy for mobile communications.

引用

页码：1 / 7

页数：7