| Presentation | 2003/10/14 Estimation of Multiple Coherent Source Locations Using Signal Subspace Fitting Technique Combined with SPM Method Yuzo YOSHIMOTO, Kazumasa TAIRA, Kunio SAWAYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An accurate estimation method of electromagnetic source location by combining WSF method with modified SPM method, which has been proposed by the present authors, involves a problem to determine the phase reference. To overcome this problem, a calibration technique to improve the estimation accuracy and to shorten the CPU time by using a reference antenna to determine the phase reference is proposed. As a result of the simulation and the experiment, shapes of two half-wavelength dipole antennas fed with the same phase are visualized, and source locations of these antennas are accurately estimated confirming the validity of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EMC / Electric Field / Estimation of Electromagnetic Source Location / SPM Method / WSF Method |
| Paper # | EMCJ2003-85,MW2003-182 |
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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) |
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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 Multiple Coherent Source Locations Using Signal Subspace Fitting Technique Combined with SPM Method |
| Sub Title (in English) | |
| Keyword(1) | EMC |
| Keyword(2) | Electric Field |
| Keyword(3) | Estimation of Electromagnetic Source Location |
| Keyword(4) | SPM Method |
| Keyword(5) | WSF Method |
| 1st Author's Name | Yuzo YOSHIMOTO |
| 1st Author's Affiliation | Sendai EMC Research Center,TAO, Telecomunications Advancement Organization of Japan() |
| 2nd Author's Name | Kazumasa TAIRA |
| 2nd Author's Affiliation | Sendai EMC Research Center,TAO, Telecomunications Advancement Organization of Japan |
| 3rd Author's Name | Kunio SAWAYA |
| 3rd Author's Affiliation | Sendai EMC Research Center,TAO, Telecomunications Advancement Organization of Japan:Depaartment of Electrical Communications, Graduate School of Engineering, Tohoku University |
| Date | 2003/10/14 |
| Paper # | EMCJ2003-85,MW2003-182 |
| Volume (vol) | vol.103 |
| Number (no) | 370 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |