| Presentation | 2020-03-13 A Study on Elimination of Influence of Reflection from Ground on Estimation of Direction of Arrival of Burst Noise Masanobu Kurihara, Daisuke Anzai, Jianqing Wang, Yosuke Tanaka, Yuzo Yamashita, Hisashi Nishikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we developed a portable-type AOA estimation system for burst noise generated fromcommunication equipment or machines in city environments. When we use this system outdoors, the multipath should affect the AOA estimation accuracy. Assuming the reflected wave from the ground, we tried to remove the effect of the reflected wave and evaluated the performance improvement of the proposed system by simulation. In addition, we confirmed the effectiveness of the developed AOA estimation system with the proposed reflected wave cancellation algorithm by measurement in an anechoic chamber under a burst noise environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Burst noise / AOA estimation system / Reflected wave |
| Paper # | EMCJ2019-93 |
| Date of Issue | 2020-03-06 (EMCJ) |
| Conference Information | |
| Committee | EMCJ / MICT |
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| Conference Date | 2020/3/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kensei Oh(Nagoya Inst. of Tech.) / Shinsuke Hara(Osaka City Univ.) |
| Vice Chair | Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Eisuke Hanada(Saga Univ.) / Chika Sugimoto(Yokohama National Univ.) |
| Secretary | Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Eisuke Hanada(Denso) / Chika Sugimoto(Nagoya Inst. of Tech.) |
| Assistant | Nami Sasaki(Seiwa Electric MFG) / Hiroyoshi Shida(Tokin EMC Engineering) / Sho Muroga(Akita Univ.) / Takumi Kobayashi(Yokohama National Univ.) / Keita Saku(Kyushu Univ.) / Kai Ishida(NICT) / Kento Takabayashi(Okayama Pref. Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Committee on Healthcare and Medical Information Communication Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Elimination of Influence of Reflection from Ground on Estimation of Direction of Arrival of Burst Noise |
| Sub Title (in English) | |
| Keyword(1) | Burst noise |
| Keyword(2) | AOA estimation system |
| Keyword(3) | Reflected wave |
| 1st Author's Name | Masanobu Kurihara |
| 1st Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 2nd Author's Name | Daisuke Anzai |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 3rd Author's Name | Jianqing Wang |
| 3rd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 4th Author's Name | Yosuke Tanaka |
| 4th Author's Affiliation | Hokko Company Limited(Hokko Co. Ltd) |
| 5th Author's Name | Yuzo Yamashita |
| 5th Author's Affiliation | Hokko Company Limited(Hokko Co. Ltd) |
| 6th Author's Name | Hisashi Nishikawa |
| 6th Author's Affiliation | RF Next Company Limited(RF Next Co., Ltd) |
| Date | 2020-03-13 |
| Paper # | EMCJ2019-93 |
| Volume (vol) | vol.119 |
| Number (no) | EMCJ-479 |
| Page | pp.pp.5-10(EMCJ), |
| #Pages | 6 |
| Date of Issue | 2020-03-06 (EMCJ) |