Modeling and Measurement of the Influence of Antenna Transversal Location on Tunnel Propagation

Zhou, Chenming; Jacksha, Ronald D.

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Modeling and Measurement of the Influence of Antenna Transversal Location on Tunnel Propagation

Public Domain

File Language:

English

Details

Personal Author:

Zhou, Chenming ; Jacksha, Ronald D.
Description:

The ray tracing and modal methods are applied to model the innuence of antenna location (within the tunnel cross section) on tunnel propagation. Measurement results in a railroad tunnel are provided to validate the models, Simulation results are shown to agree with measurement results well. Both simulation and measurement results suggest that more receive power can be obtained by placing the transmitter or receiver antenna close to the center location or the tunnel cross section. [Description provided by NIOSH]
Subjects:

Coal Coal Mining Methane Mining Occupational Health Safety Ventilation
Keywords:

Communication-systems Electrical-fields Electrical-measurement Models Radio-waves Tunneling
Series:

Mining Publications
Publisher:

Institute of Electrical and Electronics Engineers
Document Type:

Text
Genre:

Proceedings
Place as Subject:

OSHA Region 3 ; Pennsylvania
CIO:

National Institute for Occupational Safety and Health (NIOSH)
Division:

OMSHR - Office of Mine Safety and Health Research
Topic:

Workplace Safety & Health
Location:

North America
Pages in Document:

2 pdf pages
NIOSHTIC Number:

nn:20046877
Citation:

2015 IEEE International Symposium on Antenas and Propagation and North American Radio Science Meeting, July 19-24, 2015, Vancouver, British Columbia. New York: Institute of Electrical and Electronics Engineers, 2015 Jul; :MO-A4.1A.1
Email:

czhou@cdc.gov
Federal Fiscal Year:

2015
NORA Priority Area:

Mining
Peer Reviewed:

False
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:651597a65167c0945f4465b78df8ada30e456eac4b2caa637e84b1e8e8e53b006ccd82ca9acf908411b34efd7bf1a61c7aed00dfd2f1f286beb433b31508829b
Download URL:

https://stacks.cdc.gov/view/cdc/228177/cdc_228177_DS1.pdf
File Type:

[PDF - 697.57 KB ]

File Language:

English

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