| Presentation | 2003/10/14 Estimation of Short Range Multiple Coherent Source Locations by Using the MUSIC Algorithm Takashi KATO, Kazumasa TAIRA, Kunio SAWAYA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Estimation method of source location of undesired electromagnetic wave from electronic devices by using the MUSIC algorithm is discussed. The MUSIC algorithm can estimate the direction of arrival accurately, however, the estimation error is large in the case of short range multiple coherent sources. In order to overcome this problem, a method to improve the estimation error is presented. Experimental results show that the proposed method can improve the error to be within 2cm, while the maximum error of conventional method is 7cm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Estimation of electromagnetic source location / Estimation direction of arrival / MUSIC algorithm / EMC |
| Paper # | EMCJ2003-86,MW2003-183 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2003/10/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation of Short Range Multiple Coherent Source Locations by Using the MUSIC Algorithm |
| Sub Title (in English) | |
| Keyword(1) | Estimation of electromagnetic source location |
| Keyword(2) | Estimation direction of arrival |
| Keyword(3) | MUSIC algorithm |
| Keyword(4) | EMC |
| 1st Author's Name | Takashi KATO |
| 1st Author's Affiliation | Sendai EMC Research Center, Telecommunications Advancement Organization of Japan() |
| 2nd Author's Name | Kazumasa TAIRA |
| 2nd Author's Affiliation | Sendai EMC Research Center, Telecommunications Advancement Organization of Japan |
| 3rd Author's Name | Kunio SAWAYA |
| 3rd Author's Affiliation | Sendai EMC Research Center, Telecommunications Advancement Organization of Japan:Department of Electrical Communications, School of Engineering, Tohoku University |
| Date | 2003/10/14 |
| Paper # | EMCJ2003-86,MW2003-183 |
| Volume (vol) | vol.103 |
| Number (no) | 370 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |