| Presentation | 2015-01-22 Polarimetric Calibration of Pi-SAR2 : Experimental Results from 2013 to 2014 Observations Makoto SATAKE, Jyunpei UEMOTO, Takeshi MATSUOKA, Tatsuharu KOBAYASHI, Shoichiro KOJIMA, Toshihiko UMEHARA, Toshifumi MORIYAMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | NICT (National Institute of Information and Communications Technology) has developed an airborne X-band synthetic aperture radar system (Pi-SAR2) that is capable to acquire both polarimetric image data and interferometric image data simultaneously, in very high (30cm) spatial resolution. In 2012 NICT issued the Research Announcement on utilization of the Pi-SAR2data and initiated collaborations with scientists selected, to make observations according to their research proposals. Polarimetric calibration is necessary to correct polarimetric distortion (imbalances and cross-talks) of the radar hardware and consequently to take advantage of the Pi-SAR2 polarimetric data. In this paper we present the results of polarimtric calibration with corner reflectors and natural extended targets in each observation period. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Polarimetric SAR / Airborne SAR / Calibration |
| Paper # | SANE2014-108 |
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| Committee | SANE |
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| Conference Date | 2015/1/15(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Polarimetric Calibration of Pi-SAR2 : Experimental Results from 2013 to 2014 Observations |
| Sub Title (in English) | |
| Keyword(1) | Polarimetric SAR |
| Keyword(2) | Airborne SAR |
| Keyword(3) | Calibration |
| 1st Author's Name | Makoto SATAKE |
| 1st Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology() |
| 2nd Author's Name | Jyunpei UEMOTO |
| 2nd Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| 3rd Author's Name | Takeshi MATSUOKA |
| 3rd Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| 4th Author's Name | Tatsuharu KOBAYASHI |
| 4th Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| 5th Author's Name | Shoichiro KOJIMA |
| 5th Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| 6th Author's Name | Toshihiko UMEHARA |
| 6th Author's Affiliation | Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology |
| 7th Author's Name | Toshifumi MORIYAMA |
| 7th Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| Date | 2015-01-22 |
| Paper # | SANE2014-108 |
| Volume (vol) | vol.114 |
| Number (no) | 397 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |