| Presentation | 2021-12-17 Microwave CT Experiment with 24 Antennas and Data Analysis by using FBTS method on the Super Computer Kumi Saito, Yoshio Nagayama, Soichiro Yamaguchi, Naoki Mizuguchi, Toshifumi Moriyama, Takashi Takenaka, Toshiyuki Tanaka, Tomohiko Asai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Microwave CT is being researched and developed all over the world as it can be a mammography that can test breast cancer in high-density breasts. In this study, we attempted to reconstruct a microwave CT image using the FBTS method from 24 dipole antennas placed around a hollow cylinder and S21 signals obtained by a vector network analyzer. We also investigated problems in the calculation of experimental data, such as calibration and noise. In the CT calculation, a supercomputer was used to achieve a speed increase of 200 times or more, and the calculation was completed within 15 minutes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Microwave CT / FBTS / Dipole antenna / Experiment / Calibration / Noise |
| Paper # | MW2021-103 |
| Date of Issue | 2021-12-09 (MW) |
| Conference Information | |
| Committee | MW |
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| Conference Date | 2021/12/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kawasaki City Industrial Promotion Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave/Presentation and Award Ceremony of SDC |
| Chair | Noriharu Suematsu(Tohoku Univ.) |
| Vice Chair | Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Hideyuki Nakamizo(Mitsubishi Electric) |
| Secretary | Tadashi Kawai(Saitama Univ.) / Kensuke Okubo(Toshiba) / Hideyuki Nakamizo |
| Assistant | Naoki Hasegawa(Softbank) / Kosuke Katayama(NIT, Tokuyama College) |
| Paper Information | |
| Registration To | Technical Committee on Microwaves |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Microwave CT Experiment with 24 Antennas and Data Analysis by using FBTS method on the Super Computer |
| Sub Title (in English) | |
| Keyword(1) | Microwave CT |
| Keyword(2) | FBTS |
| Keyword(3) | Dipole antenna |
| Keyword(4) | Experiment |
| Keyword(5) | Calibration |
| Keyword(6) | Noise |
| 1st Author's Name | Kumi Saito |
| 1st Author's Affiliation | Nihon University(Nihon Univ.) |
| 2nd Author's Name | Yoshio Nagayama |
| 2nd Author's Affiliation | National Institute for Fusion Science(NIFS) |
| 3rd Author's Name | Soichiro Yamaguchi |
| 3rd Author's Affiliation | Kansai University(Kansai Univ.) |
| 4th Author's Name | Naoki Mizuguchi |
| 4th Author's Affiliation | National Institute for Fusion Science(NIFS) |
| 5th Author's Name | Toshifumi Moriyama |
| 5th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 6th Author's Name | Takashi Takenaka |
| 6th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 7th Author's Name | Toshiyuki Tanaka |
| 7th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 8th Author's Name | Tomohiko Asai |
| 8th Author's Affiliation | Nihon University(Nihon Univ.) |
| Date | 2021-12-17 |
| Paper # | MW2021-103 |
| Volume (vol) | vol.121 |
| Number (no) | MW-303 |
| Page | pp.pp.109-114(MW), |
| #Pages | 6 |
| Date of Issue | 2021-12-09 (MW) |