| Presentation | 2020-07-02 A Study of Elimination of Reflection from Ground Plane in Estimation of Direction of Arrival of Burst Noise(2) Masanobu Kurihara, Jianqing Wang, Daisuke Anzai, Yosuke Tanaka, 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 from communication 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 # | EMCJ2020-14 |
| Date of Issue | 2020-06-25 (EMCJ) |
| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2020/7/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Young Scientist Meeting |
| Chair | Kensei Oh(Nagoya Inst. of Tech.) |
| Vice Chair | Atsuhiro Nishikata(Tokyo Inst. of Tech.) |
| Secretary | Atsuhiro Nishikata(Denso) |
| Assistant | Nami Sasaki(Seiwa Electric MFG) / Hiroyoshi Shida(Tokin EMC Engineering) / Sho Muroga(Akita Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Elimination of Reflection from Ground Plane in Estimation of Direction of Arrival of Burst Noise(2) |
| 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 | Jianqing Wang |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 3rd Author's Name | Daisuke Anzai |
| 3rd Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 4th Author's Name | Yosuke Tanaka |
| 4th Author's Affiliation | Hokko Co., Ltd(Hokko Co) |
| 5th Author's Name | Hisashi Nishikawa |
| 5th Author's Affiliation | RF Next Co., Ltd(RF Next) |
| Date | 2020-07-02 |
| Paper # | EMCJ2020-14 |
| Volume (vol) | vol.120 |
| Number (no) | EMCJ-83 |
| Page | pp.pp.19-24(EMCJ), |
| #Pages | 6 |
| Date of Issue | 2020-06-25 (EMCJ) |