| Presentation | 2010-10-29 High-resolution UWB Doppler radar interferometric imaging algorithm for multiple moving targets with smoothed pseudo Wigner distribution(Radar Technology,ICSANE 2010 (International Conference on Space, Aeronautical and Navigational Electronics)) Kenshi SAHO, Takuya SAKAMOTO, Toru SATO, Kenichi INOUE, Takeshi FUKUDA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study proposes a high-resolution UWB (Ultra Wide-Band) Doppler radar imaging algorithm with a small number of antennas. Targets are resolved first in terms of range directions using smoothed pseudo Wigner distribution, and then in terms of angular directions with interferometry. Performance evaluation with numerical simulations and experiments shows the proposed algorithm achieves high-resolution imaging for multiple moving targets. The mean error of the estimated image is 5.2 mm, which corresponds to 1/58 of the nominal resolution determined by the bandwidth. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UWB Doppler radar / high-resolution imaging / interferometry / smoothed pseudo Wigner distribution |
| Paper # | SANE2010-114 |
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| Committee | SANE |
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| Conference Date | 2010/10/20(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | High-resolution UWB Doppler radar interferometric imaging algorithm for multiple moving targets with smoothed pseudo Wigner distribution(Radar Technology,ICSANE 2010 (International Conference on Space, Aeronautical and Navigational Electronics)) |
| Sub Title (in English) | |
| Keyword(1) | UWB Doppler radar |
| Keyword(2) | high-resolution imaging |
| Keyword(3) | interferometry |
| Keyword(4) | smoothed pseudo Wigner distribution |
| 1st Author's Name | Kenshi SAHO |
| 1st Author's Affiliation | Dept. of Communications and Computer Eng., Kyoto University() |
| 2nd Author's Name | Takuya SAKAMOTO |
| 2nd Author's Affiliation | Dept. of Communications and Computer Eng., Kyoto University |
| 3rd Author's Name | Toru SATO |
| 3rd Author's Affiliation | Dept. of Communications and Computer Eng., Kyoto University |
| 4th Author's Name | Kenichi INOUE |
| 4th Author's Affiliation | Advanced Technology Research Laboratories, Panasonic Co., Ltd. |
| 5th Author's Name | Takeshi FUKUDA |
| 5th Author's Affiliation | Advanced Technology Research Laboratories, Panasonic Co., Ltd. |
| Date | 2010-10-29 |
| Paper # | SANE2010-114 |
| Volume (vol) | vol.110 |
| Number (no) | 250 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |