UWB Off-Body Channel Characterization in a Mine Environment

被引：0

作者：

El Azhari, Moulay ^{[1
]}

Talbi, Larbi ^{[1
]}

Nedil, Mourad ^{[2
]}

机构：

[1] UQO, Dept Engn, Gatineau, PQ, Canada

[2] UQAT, Dept Engn, Val Dor, PQ, Canada

来源：

2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年

关键词：

UWB; SISO; off-body channel; channel capacity; frequency response; path loss; NLOS; LOS;

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：

This paper presents Off-Body channel characterization measurement results for Ultra-Wide-Band Communications in an underground gold mine. Frequency measurements from 3.1 GHz to 10.6 GHz are described in terms of the channel parameters, impulse response and channel capacity. Results show that channel parameters degrade at non-line of-sight compared to line-of-sight configurations. The time dispersion, path loss and capacity results demonstrate that the UWB channel is better suited for the in-mine communications than the 2.4 GHz band at line of sight and non-line-of-sight scenarios.

引用

页码：559 / 560

页数：2