| Presentation | 2005-10-26 Theoretical study on full-waveform inversion of transmittive ground penetrating radar data Seiichiro Kuroda, Hee Joon Kim, Mutsuo Takeuchi, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The full-waveform inversion method of EM wavefield data of transmittive ground penetrating radar data like cross borehole radar for imaging the permittivity structure is presented. The EM full-waveform inversion method uses the conjugate gradient method to minimize an objective function. Frechet derivatives can be calculated by the cross-correlation at zero lag between the forward propagated wavefield and the backward propagated wavefiled represented by the adjoint Maxwell's equations. Both the forward and backward propagations are calculated by a same stable finite difference time domain method. The inversion algorithm is validated using a synthetic model having non-uniform permittivity distribution. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Full wave form inversion / Transmittive ground penetrating radar / FDTD |
| Paper # | SANE2005-68 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2005/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Theoretical study on full-waveform inversion of transmittive ground penetrating radar data |
| Sub Title (in English) | |
| Keyword(1) | Full wave form inversion |
| Keyword(2) | Transmittive ground penetrating radar |
| Keyword(3) | FDTD |
| 1st Author's Name | Seiichiro Kuroda |
| 1st Author's Affiliation | National Institute for Rural Engineering() |
| 2nd Author's Name | Hee Joon Kim |
| 2nd Author's Affiliation | Pukyong National University |
| 3rd Author's Name | Mutsuo Takeuchi |
| 3rd Author's Affiliation | National Institute for Rural Engineering |
| Date | 2005-10-26 |
| Paper # | SANE2005-68 |
| Volume (vol) | vol.105 |
| Number (no) | 363 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |