Frequency Domain Analysis of UWB Channel Propagation in Underground Mines

被引：0

作者：

Chehri, Abdellah ^{[1
]}

Fortier, Paul ^{[2
]}

Tardif, Pierre-Martin ^{[1
]}

机构：

[1] LRCS Lab, 450 3E Ave, Val Dor, PQ, Canada

[2] Loval Univ, ECE Dept, Quebec City, PQ, Canada

来源：

2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年

关键词：

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：

A procedure of measurement and analysis for the UWB channel in underground mines is presented. The measured data is saved in the frequency-domain via a vector network analyzer (VNA). We first compare two methods for the analysis of the path loss dependence on frequency. Then, we present results from an autoregressive modeling technique. We show that a two pole model is sufficient to represent the characteristics of the UWB channel in underground mines. This work was carried out by the underground communications research laboratory LRCS1, and the CANMET (Canadian Center for Minerals and Energy Technology) experimental mine in Val-d'Or, Canada.

引用

页码：65 / +

页数：2

共 16 条

[1]

Alvarez A, 2003, IEEE VTS VEH TECHNOL, P1

[2]

[Anonymous], 2004, 8021504066200004A IE

[3]

[Anonymous], IEEE C ULTR SYST TEC

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