DocumentCode
2126059
Title
Influence of Dimension Change on Radio Wave Propagation in Rectangular Tunnels
Author
Cheng Lingfei ; Zhang Peiling
Author_Institution
Sch. of Electr. Eng. & Autom., Henan Polytech. Univ., Jiaozuo, China
fYear
2009
fDate
24-26 Sept. 2009
Firstpage
1
Lastpage
3
Abstract
Based on the propagation modal and the software simulation method, characteristics of radio wave propagation in rectangular tunnels are studied from the view of the size shift of the tunnel width and height. The results show that the influence of the height change on the vertical polarization mode is greater than on the horizontal polarization mode; that of the width change on the vertical polarization mode is less than on the horizontal polarization mode.
Keywords
radiowave propagation; horizontal polarization mode; radio wave propagation; rectangular tunnels; vertical polarization mode; Accidents; Automation; Conductivity; Frequency; Mobile communication; Permittivity; Polarization; Propagation constant; Safety; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-3692-7
Electronic_ISBN
978-1-4244-3693-4
Type
conf
DOI
10.1109/WICOM.2009.5303014
Filename
5303014
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