Presentation 2006-07-28
Ground Wave Propagation over Three-section Mixed-path Including Tropospheric Ducting Effect
Toru KAWANO, Keiji GOTO, Toyohiko ISHIHARA,
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Abstract(in English) Medium-frequency (MF) and high-frequency (HF) ground wave propagation will continue to be one of the most important means for a long distance communications. In the paper, we shall examine both theoretically and experimentally the ground wave propagation over three-section mixed-paths including the tropospheric ducting effects. We will show that the mixed-path theory agrees very well with the experimental results performed in the Kanto area and the Tokyo bay. Also shown is the enhancement of the electromagnetic field in the long distance propagation over the sea, due to the existence of the troposphere surface duct.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Ground Wave Propagation / Troposphenc Ducting Effect / Surface Wave / Mixed-path Theory
Paper # MW2006-70,OPE2006-62
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Committee OPE
Conference Date 2006/7/20(1days)
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Registration To Optoelectronics (OPE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Ground Wave Propagation over Three-section Mixed-path Including Tropospheric Ducting Effect
Sub Title (in English)
Keyword(1) Ground Wave Propagation
Keyword(2) Troposphenc Ducting Effect
Keyword(3) Surface Wave
Keyword(4) Mixed-path Theory
1st Author's Name Toru KAWANO
1st Author's Affiliation Department of Communication Engineering()
2nd Author's Name Keiji GOTO
2nd Author's Affiliation Department of Communication Engineering
3rd Author's Name Toyohiko ISHIHARA
3rd Author's Affiliation Department of Communication Engineering
Date 2006-07-28
Paper # MW2006-70,OPE2006-62
Volume (vol) vol.106
Number (no) 187
Page pp.pp.-
#Pages 6
Date of Issue