| Presentation | 2019-02-13 Layover Suppression Method with Single Pass PiSAR-X2 data Yumiko Katayama, Kei Suwa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Layover is a ubiquitous phenomenon in Synthetic Aperture Radar (SAR) images and arises when different off-nadir angle receive signals are mixed in the same range-azimuth resolution cell. This paper addresses concerns the layover problem only with one interferometric pair of SAR images. The proposed method allows to suppress to scatterers on an arbitrarily inclined plane to take advantage of null steering technique. The result shows that the layover suppression technique performs well to observe scatterers on ground under scatterers fallen from the wall due to layover by using the single pass PiSAR-X dataset. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Synthetic Aperture Radar / PiSAR-X2 / Interferometric SAR / layover / Digital Beam Forming |
| Paper # | SANE2018-119 |
| Date of Issue | 2019-02-06 (SANE) |
| Conference Information | |
| Committee | SANE / SAT |
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| Conference Date | 2019/2/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tanegashima Island |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Satellite Application and General |
| Chair | Sonosuke Fukushima(ENRI) / Hiroyuki Tsuji(NICT) |
| Vice Chair | Toshifumi Moriyama(Nagasaki Univ.) / Akitsugu Nadai(NICT) / Hisashi Sujikai(NHK) / Fumihiro Yamashita(NTT) |
| Secretary | Toshifumi Moriyama(ENRI) / Akitsugu Nadai(Univ. of Electro-Comm.) / Hisashi Sujikai(NTT) / Fumihiro Yamashita(NICT) |
| Assistant | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Takeshi Amishima(Mitsubishi Electric) / Masaaki Kojima(NHK) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Layover Suppression Method with Single Pass PiSAR-X2 data |
| Sub Title (in English) | |
| Keyword(1) | Synthetic Aperture Radar |
| Keyword(2) | PiSAR-X2 |
| Keyword(3) | Interferometric SAR |
| Keyword(4) | layover |
| Keyword(5) | Digital Beam Forming |
| 1st Author's Name | Yumiko Katayama |
| 1st Author's Affiliation | Mitsubishi Electric Corporation(MELCO) |
| 2nd Author's Name | Kei Suwa |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation(MELCO) |
| Date | 2019-02-13 |
| Paper # | SANE2018-119 |
| Volume (vol) | vol.118 |
| Number (no) | SANE-441 |
| Page | pp.pp.51-54(SANE), |
| #Pages | 4 |
| Date of Issue | 2019-02-06 (SANE) |