| Presentation | 2022-01-27 Compliance Assessment of Human Body for Local Exposures at Multiple Frequencies Norika Miura, Sachiko Kodera, Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki, Akimasa Hirata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Temperature rise in human body is a dominant effect for exposure at frequencies higher than 100 kHz. In the international guidelines/standard, the specific absorption rate averaged over 10-g tissue (SAR10g) is used as a metric to prevent excessive surface temperature rise for local exposure at frequencies up to 6 GHz. Above 6 GHz, an area-averaged absorbed/epithelial power density (APD) is used. The 5th generation wireless communication systems may simultaneously use the frequency ranges above and below 6 GHz. This study evaluates the effect of superposition of SAR, APD, and resultant temperature rise for simultaneous exposures at different frequencies. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | electromagnetic fields exposure / local exposure / 5th generation wireless system |
| Paper # | EST2021-72 |
| Date of Issue | 2022-01-20 (EST) |
| Conference Information | |
| Committee | EST |
|---|---|
| Conference Date | 2022/1/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Simulation techniques, etc. |
| Chair | Jun Shibayama(Hosei Univ.) |
| Vice Chair | Masayuki Kimishima(Advantest) / Yasuhide Tsuji(Muroran Inst. of Tech.) / Yasuo Ohtera(Toyama Prefectural Univ.) |
| Secretary | Masayuki Kimishima(ENRI) / Yasuhide Tsuji(yoto Univ.) / Yasuo Ohtera |
| Assistant | Seiya Kishimoto(Nihon Univ.) / Akito Iguchi(Muroran Inst. of Tech) |
| Paper Information | |
| Registration To | Technical Committee on Electronics Simulation Technology |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Compliance Assessment of Human Body for Local Exposures at Multiple Frequencies |
| Sub Title (in English) | |
| Keyword(1) | electromagnetic fields exposure |
| Keyword(2) | local exposure |
| Keyword(3) | 5th generation wireless system |
| 1st Author's Name | Norika Miura |
| 1st Author's Affiliation | Nagoya Institute of Technology(NITech) |
| 2nd Author's Name | Sachiko Kodera |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NITech) |
| 3rd Author's Name | Takahiro Iyama |
| 3rd Author's Affiliation | NTT DOCOMO,INC(NTT DOCOMO) |
| 4th Author's Name | Junji Higashiyama |
| 4th Author's Affiliation | NTT DOCOMO,INC(NTT DOCOMO) |
| 5th Author's Name | Yasunori Suzuki |
| 5th Author's Affiliation | NTT DOCOMO,INC(NTT DOCOMO) |
| 6th Author's Name | Akimasa Hirata |
| 6th Author's Affiliation | Nagoya Institute of Technology(NITech) |
| Date | 2022-01-27 |
| Paper # | EST2021-72 |
| Volume (vol) | vol.121 |
| Number (no) | EST-358 |
| Page | pp.pp.75-78(EST), |
| #Pages | 4 |
| Date of Issue | 2022-01-20 (EST) |