| Presentation | 2015-07-16 Investigation on design of horn antenna in free-space method Yue Yin, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to improve the accuracy of estimated electromagnetic material parameters in the free-space method with the Nicolson-Ross-Weir method, we employ a smooth-walled horn antenna as a horn antenna. First we design a smooth-walled horn antenna with low cross polarization using an optimization method. Then we show that, employing the antenna in the free-space method with time-domain gating, one can obtain the estimated material parameters with less deviation from the exact values than in use of a conical antenna. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | horn antenna / free-space method / measurement of material parameters / axisymmetric finite element method |
| Paper # | EMT2015-22,MW2015-60,OPE2015-34,EST2015-26,MWP2015-25 |
| Date of Issue | 2015-07-09 (EMT, MW, OPE, EST, MWP) |
| Conference Information | |
| Committee | EMT / MW / OPE / MWP / EST / IEE-EMT |
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| Conference Date | 2015/7/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kushiro City Lifelong Learning Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Light wave & Electromagnetic Wave Workshop |
| Chair | Motoyuki Sato(Tohoku Univ.) / Yohei Ishikawa(Kyoto Univ.) / Hiroyuki Uenohara(Tokyo Inst. of Tech.) / Yuichi Kado(Kyoto Inst. of Tech.) / Tatsuya Kashiwa(Kitami Inst. of Tech.) / Masahiro Tanaka(Gifu Univ.) |
| Vice Chair | Akira Hirose(Univ. of Tokyo) / Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) / Kensuke Ogawa(Fujikura) / Tetsuya Kawanishi(NICT) / Hiroyuki Toda(Doshisha Univ.) / Hideaki Kimura(NTT) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) |
| Secretary | Akira Hirose(Niigata Univ.) / Masashi Nakatsugawa(Mitsubishi Electric) / Takao Kuki(NTT) / Kenjiro Nishikawa(Panasonic) / Kensuke Ogawa(Fujitsu Labs.) / Tetsuya Kawanishi(NTT) / Hiroyuki Toda(ENRI) / Hideaki Kimura(NTT) / Akimasa Hirata(Tokyo Inst. of Tech.) / Shinichiro Ohnuki(Muroran Inst. of Tech.) / (NDA) |
| Assistant | Kazunori Takahashi(Tohoku Univ.) / Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) / Takaaki Ishigure(Keio Univ.) / Eiji Yagyu(Mitsubishi Electric) / Kensuke Ikeda(CRIEPI) / Atsushi Kanno(NICT) / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) / Yoshihiro Naka(KUHW) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Committee on Microwaves / Technical Committee on Optoelectronics / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Investigation on design of horn antenna in free-space method |
| Sub Title (in English) | |
| Keyword(1) | horn antenna |
| Keyword(2) | free-space method |
| Keyword(3) | measurement of material parameters |
| Keyword(4) | axisymmetric finite element method |
| 1st Author's Name | Yue Yin |
| 1st Author's Affiliation | Kitami Institute of Technology(Kitami Inst of Tech) |
| 2nd Author's Name | Koichi Hirayama |
| 2nd Author's Affiliation | Kitami Institute of Technology(Kitami Inst of Tech) |
| 3rd Author's Name | Jun-ichiro Sugisaka |
| 3rd Author's Affiliation | Kitami Institute of Technology(Kitami Inst of Tech) |
| 4th Author's Name | Takashi Yasui |
| 4th Author's Affiliation | Kitami Institute of Technology(Kitami Inst of Tech) |
| Date | 2015-07-16 |
| Paper # | EMT2015-22,MW2015-60,OPE2015-34,EST2015-26,MWP2015-25 |
| Volume (vol) | vol.115 |
| Number (no) | EMT-141,MW-142,OPE-143,EST-144,MWP-145 |
| Page | pp.pp.77-81(EMT), pp.77-81(MW), pp.77-81(OPE), pp.77-81(EST), pp.77-81(MWP), |
| #Pages | 5 |
| Date of Issue | 2015-07-09 (EMT, MW, OPE, EST, MWP) |