Presentation 2018-05-25
Numerical Examination on Electromagnetic Wave in Multilayered Structure as Human Head Model
Thiri Su, Mitsuhiro Yokota,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Human tissues are damaged because of the radiation when using mobile phone. The specific absorption rate (SAR) is widely used to determine the possibility of radiation in human head because of radio frequency radiation. A mobile phone’s SAR rating is used to estimate the maximum rate of RF energy absorption by a user’s head when using the device. In this report, a simple multi-layer human head model is used to calculate the specific absorption rate at frequencies 1.8 GHz and 3.35 GHz. As the numerical method, the FDTD method is used and MATLAB software is for calculation results. This research approaches to the one dimensional electromagnetic radiation effect on human head due to the use of mobile phone at the normal incident plane wave.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Finite-Difference Time Domain (FDTD)Specific Absorption Rate (SAR)Multilayered structure
Paper # EMT2018-6
Date of Issue 2018-05-18 (EMT)

Conference Information
Committee EMT / IEE-EMT
Conference Date 2018/5/25(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English) Electromagnetic Theory, etc.
Chair Akira Hirose(Univ. of Tokyo) / Keiji Goto(NDA)
Vice Chair Koichi Hirayama(Kitami Inst. of Tech.)
Secretary Koichi Hirayama(Univ. of Hyogo) / (Tokyo Metro. Coll. of Tech)
Assistant Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Yoshihiro Naka(Kyushu Univ. of Health and Welfare)

Paper Information
Registration To Technical Committee on Electromagnetic Theory / Technical Meeting on Electromagnetic Theory
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Numerical Examination on Electromagnetic Wave in Multilayered Structure as Human Head Model
Sub Title (in English)
Keyword(1) Finite-Difference Time Domain (FDTD)Specific Absorption Rate (SAR)Multilayered structure
1st Author's Name Thiri Su
1st Author's Affiliation University of Miyazaki(Univ. of Miyazaki)
2nd Author's Name Mitsuhiro Yokota
2nd Author's Affiliation University of Miyazaki(Univ. of Miyazaki)
Date 2018-05-25
Paper # EMT2018-6
Volume (vol) vol.118
Number (no) EMT-67
Page pp.pp.45-48(EMT),
#Pages 4
Date of Issue 2018-05-18 (EMT)