Presentation 2014-01-31
A Study on Equivalent Radiation Source Modeling of Electronic Equipment for Far Field Estimation
Masato KAWABATA, Yasuhiro ISHIDA, Nobuo KUWABARA,
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Abstract(in English) It is difficult to estimate radiated emissions from an electronic equipment in offices or. vehicles. We have studied the estimation method of that using the equivalent radiation source modeling. In this report, we investigate the relationship between modeling parameters and estimation accuracy for a personal computer. The electric field strength distribution and the EMI results at the distance of 10 m are calculated from the equivalent radiation source model and they are compared with the measured ones. The results indicate that the source model leads the better agreement with the measurement.
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Keyword(in English) Far Field Estimation / Equivalent Radiation Source Modeling / Computational Electromagnetics
Paper # EMCJ2013-131
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Conference Information
Committee EMCJ
Conference Date 2014/1/23(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Equivalent Radiation Source Modeling of Electronic Equipment for Far Field Estimation
Sub Title (in English)
Keyword(1) Far Field Estimation
Keyword(2) Equivalent Radiation Source Modeling
Keyword(3) Computational Electromagnetics
1st Author's Name Masato KAWABATA
1st Author's Affiliation Fukuoka Industrial Technology Center()
2nd Author's Name Yasuhiro ISHIDA
2nd Author's Affiliation Fukuoka Industrial Technology Center
3rd Author's Name Nobuo KUWABARA
3rd Author's Affiliation Kyushu Institute of Technology
Date 2014-01-31
Paper # EMCJ2013-131
Volume (vol) vol.113
Number (no) 423
Page pp.pp.-
#Pages 6
Date of Issue