| Presentation | 2015-10-31 Polarimetric Scattering Analysis for Grasping State of Stricken Bridge Using Polarimetric SAR Data Ryoichi Sato, Toshiki Yajima, Motoki Masaka, Yoshio Yamaguchi, Hiroyoshi Yamada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, in order to find out an effective polarimetric indicator for accurately grasping state of stricken bridge, we carry out polarimetric scattering analysis for fully polarimetric SAR data acquired by measurement for scaled girder bridge models in anechoic chamber of Niigata University. In the analysis, the simplified girder bridge models with/without the stricken part are considered. For each model, the dependency of the polarimetric scattering characteristics on both incident and squint angles' variations is in detail investigated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polarimetric scattering from girder bridge / disaster observation / secondary disaster prevention / PolSAR data utilization / radar polarimetry |
| Paper # | EMT2015-83 |
| Date of Issue | 2015-10-22 (EMT) |
| Conference Information | |
| Committee | EMT / IEE-EMT |
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| Conference Date | 2015/10/29(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Holiday Inn ANA Resort Miyazaki |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Electromagnetic Theory, etc. |
| Chair | Motoyuki Sato(Tohoku Univ.) / Masahiro Tanaka(Gifu Univ.) |
| Vice Chair | Akira Hirose(Univ. of Tokyo) |
| Secretary | Akira Hirose(Niigata Univ.) / (Mitsubishi Electric) |
| Assistant | Kazunori Takahashi(Tohoku Univ.) / Yoshihiro Naka(KUHW) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Meeting on Electromagnetic Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Polarimetric Scattering Analysis for Grasping State of Stricken Bridge Using Polarimetric SAR Data |
| Sub Title (in English) | |
| Keyword(1) | polarimetric scattering from girder bridge |
| Keyword(2) | disaster observation |
| Keyword(3) | secondary disaster prevention |
| Keyword(4) | PolSAR data utilization |
| Keyword(5) | radar polarimetry |
| 1st Author's Name | Ryoichi Sato |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Toshiki Yajima |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Motoki Masaka |
| 3rd Author's Affiliation | Niigata University(Niigata Univ.) |
| 4th Author's Name | Yoshio Yamaguchi |
| 4th Author's Affiliation | Niigata University(Niigata Univ.) |
| 5th Author's Name | Hiroyoshi Yamada |
| 5th Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2015-10-31 |
| Paper # | EMT2015-83 |
| Volume (vol) | vol.115 |
| Number (no) | EMT-279 |
| Page | pp.pp.239-243(EMT), |
| #Pages | 5 |
| Date of Issue | 2015-10-22 (EMT) |