| Presentation | 2015-11-06 Synchronization to periodic noise from vehicular for the adaptive side band canceller Yuichiro Sato, Satoshi Denno, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | High power transistor emit strong electromagnetic waves , which possibly cause harmful influence on neighboring electric circuits in electric vehicles. Adaptive side-band canceller was proposed to mitigate the influence. However, the adaptive side-band canceller has assumed that sampling is synchronized with the electromagnetic wave. The technique can not take the enough performance of mitigating influence in asynchronous. In this paper, we propose a method that compensate for the pulse position with the estimation. The first,create a correlation matrix from frequency components in the empty band. Next, the eigenvalue decomposition of the correlation matrix is performed to get eigenvalues. The pulse position is able to be estimated from eigenvalues. The adaptive side-band canceller can keep the superior performance even if be operated on asynchronous system with proposed method.The cancellation performance is evaluated by computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EV / Adaptive noise cancellation / Pulse position / Frequency offset estimation / Eigenvalue decomposition |
| Paper # | RCS2015-234 |
| Date of Issue | 2015-10-28 (RCS) |
| Conference Information | |
| Committee | AP / RCS / WPT / SAT |
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| Conference Date | 2015/11/4(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Prefectural Museum & Art Museum |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer |
| Chair | Keizo Cho(Chiba Inst. of Tech.) / Makoto Taromaru(Fukuoka Univ.) / Naoki Shinohara(Kyoto Univ.) / Morio Toyoshima(NICT) |
| Vice Chair | Hisato Iwai(Doshisha Univ.) / Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) |
| Secretary | Hisato Iwai(KDDI R&D Labs.) / Hidekazu Murata(Niigata Univ.) / Satoshi Denno(Mitsubishi Electric) / Yukitoshi Sanada(NTT DoCoMo) / (Kagoshima Univ.) / Takatoshi Sugiyama(Toyohashi Univ. of Tech.) / Toshinori Susuki(NICT) |
| Assistant | Yuichi Kimura(Saitama Univ.) / Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takashi Hikagae(Hokkaido Univ.) / Tsunayuki Yamamoto(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Radio Communication Systems / Technical Committee on Wireless Power Transfer / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Synchronization to periodic noise from vehicular for the adaptive side band canceller |
| Sub Title (in English) | |
| Keyword(1) | EV |
| Keyword(2) | Adaptive noise cancellation |
| Keyword(3) | Pulse position |
| Keyword(4) | Frequency offset estimation |
| Keyword(5) | Eigenvalue decomposition |
| 1st Author's Name | Yuichiro Sato |
| 1st Author's Affiliation | Okayama University(Okayama Univ.) |
| 2nd Author's Name | Satoshi Denno |
| 2nd Author's Affiliation | Okayama University(Okayama Univ.) |
| Date | 2015-11-06 |
| Paper # | RCS2015-234 |
| Volume (vol) | vol.115 |
| Number (no) | RCS-288 |
| Page | pp.pp.263-268(RCS), |
| #Pages | 6 |
| Date of Issue | 2015-10-28 (RCS) |