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Paper Abstract and Keywords
Presentation 2005-06-10 10:10
A study of the EMF in realistic train carriage model due to the portable radio terminals -- Multiple wave sources model and effects of the inside wall materials --
Yuki Sumi, Takashi Hikage, Toshio Nojima, Manabu Omiya (Hokkaido Univ.), Soichi Watanabe, Takashi Shinozuka (NICT)
Abstract (in Japanese) (See Japanese page) 
(in English) The EMF distributions excited in the actual train carriage are precisely estimated by using a large-scale parallel FDTD technique. Moreover, it is assume in the analysis that the inner surface of train carriage body is covered by two kinds of non-metallic material or perfectly conductive walls and train carriage contains many human bodies and cellular radios. In addition, a simple histogram estimation method for electric field strength in whole area of the train carriage is employed in order to deal with the complicated electromagnetic field distributions.
Keyword (in Japanese) (See Japanese page) 
(in English) EMF in semi-echoic environment / large-scale parallel computation / FDTD method / histograms / / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 107, EMCJ2005-31, pp. 61-64, June 2005.
Paper # EMCJ2005-31 
Date of Issue 2005-06-02 (EMCJ) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee EMCJ  
Conference Date 2005-06-09 - 2005-06-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EMCJ 
Conference Code 2005-06-EMCJ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of the EMF in realistic train carriage model due to the portable radio terminals 
Sub Title (in English) Multiple wave sources model and effects of the inside wall materials 
Keyword(1) EMF in semi-echoic environment  
Keyword(2) large-scale parallel computation  
Keyword(3) FDTD method  
Keyword(4) histograms  
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1st Author's Name Yuki Sumi  
1st Author's Affiliation Hokkaido Univercity (Hokkaido Univ.)
2nd Author's Name Takashi Hikage  
2nd Author's Affiliation Hokkaido Univercity (Hokkaido Univ.)
3rd Author's Name Toshio Nojima  
3rd Author's Affiliation Hokkaido Univercity (Hokkaido Univ.)
4th Author's Name Manabu Omiya  
4th Author's Affiliation Hokkaido Univercity (Hokkaido Univ.)
5th Author's Name Soichi Watanabe  
5th Author's Affiliation National Institute of Information and Communications Technology (NICT)
6th Author's Name Takashi Shinozuka  
6th Author's Affiliation National Institute of Information and Communications Technology (NICT)
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Speaker Author-1 
Date Time 2005-06-10 10:10:00 
Presentation Time 25 minutes 
Registration for EMCJ 
Paper # EMCJ2005-31 
Volume (vol) vol.105 
Number (no) no.107 
Page pp.61-64 
#Pages 4 
Date of Issue 2005-06-02 (EMCJ) 

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