| Presentation | 2014-10-23 3-dimensional Imaging Method Exploiting Full Polarimetric Data for UWB Short Range Radar(ICSANE 2014(International Conference on Space, Aeronautical and Navigational Electronics)) Ayumi YAMARYO, Shouhei KIDERA, Tetsuo KIRIMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Ultra-wide band (UWB) radar has the great advantage of high range resolution and has promising application to 3-dimensional (3-D) imaging sensors, especially for target recognition in fire disaster situations, where optical sensors are adversely affected by dark smog or high-density gas. As one of the most efficient 3-D imaging approaches, the range point migration (RPM) method has been established, which is based on direct group mapping from observed range points to target boundary points. Also, there are various reports that an exploitation of full polarimetric data can contribute to extract useful information on the target structure, such as in terrain surface recognition by satellite-borne radar. This paper focuses on short-range sensing issue with UWB radar, and proposes a novel analysis method for full polarimetric data, especially for an ellipsoidal target. Furthermore, this analysis enebales us to expand the imaging region obtained by RPM with part of the estimated ellipsoid. The results of numerical simulation verify the effectiveness of our proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UWB pulse radar / Full polarimetric analysis / Range Points Migration (RPM) / Ellipsoid extrapolation |
| Paper # | SANE2014-80 |
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| Committee | SANE |
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| Conference Date | 2014/10/15(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) | 3-dimensional Imaging Method Exploiting Full Polarimetric Data for UWB Short Range Radar(ICSANE 2014(International Conference on Space, Aeronautical and Navigational Electronics)) |
| Sub Title (in English) | |
| Keyword(1) | UWB pulse radar |
| Keyword(2) | Full polarimetric analysis |
| Keyword(3) | Range Points Migration (RPM) |
| Keyword(4) | Ellipsoid extrapolation |
| 1st Author's Name | Ayumi YAMARYO |
| 1st Author's Affiliation | Graduate School of Informatics and Engineering, The University of Electro-Communications() |
| 2nd Author's Name | Shouhei KIDERA |
| 2nd Author's Affiliation | Graduate School of Informatics and Engineering, The University of Electro-Communications |
| 3rd Author's Name | Tetsuo KIRIMOTO |
| 3rd Author's Affiliation | Graduate School of Informatics and Engineering, The University of Electro-Communications |
| Date | 2014-10-23 |
| Paper # | SANE2014-80 |
| Volume (vol) | vol.114 |
| Number (no) | 264 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |