Effects of the ground on power-line communications

被引：4
|
作者：
Luo, WQ [1 ]
Tan, SY
Tan, BT
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Commun Lab 2, Singapore 639798, Singapore
[2] Natl Univ Singapore, Venture Support Unit, Singapore 117548, Singapore
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 2005年 / 53卷 / 10期
关键词：
effect of the ground; emitted radiation; power-line communication (PLC);
D O I：
10.1109/TMTT.2005.855144
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 radiated-emission model of broad-band power-line communications PLCs) in the frequency range from 1 to 30 MHz is presented. The model is based on the full-wave approach with the formulations of the extracted Maxwell equations. The transmission characteristic of the power line is obtained with the boundary conditions. The effects of the ground on the transmission characteristic and radiation are emphasized. Experiments were made to check the validity and accuracy of our model. It shows that the model is useful in predicting the effect of the ground on the radiation of straight PLCs.
引用
收藏
页码：3191 / 3198
页数：8
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