Hinotori-C2 Mission : CN235MPA Aircraft Onboard Circularly Polarized Synthetic Aperture Radar (CP-SAR)
| Autor: | A. Mardiyanto, Sudaryatno, Gunawan Wibisono, Cahya Edi Santosa, Eko Tjipto Rahardjo, Kengo Tsushima, Good Fried Panggabean, Barandi Sapta Widartono, Taufik Hery Purwanto, Bambang Setiadi, Steven Gao, Retnadi Heru Jatmiko, E. Supartono, K. Sasmita, Ming Yam Chua, Robertus Heru Triharjanto, J. T. Sri Sumantyo, Koichi Ito, F. D. Sri Sumantyo, Tomoro Watanabe, Muhammad Kamal |
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| Rok vydání: | 2019 |
| Předmět: |
Physics
Synthetic aperture radar 010504 meteorology & atmospheric sciences Contextual image classification C band Axial ratio 0211 other engineering and technologies Polarimetry 02 engineering and technology Polarization (waves) 01 natural sciences Flight test Circular polarization 021101 geological & geomatics engineering 0105 earth and related environmental sciences Remote sensing |
| Zdroj: | IGARSS |
| Popis: | Chiba University proposed and developed airborne C band circularly polarized synthetic aperture radar (CP-SAR) for environment and disaster monitoring. This paper explains concept, system configuration, RF system and antenna, and flight test of CP-SAR in Hinotori-C2 (Firebird-C2) mission onboard CN235MPA aircraft on 14-15 March 2018 at Indonesia. The result of flight test depicts full polarimetric CP images that shows good performance of CP-SAR. The assessment of CP image analysis, and novel image classification using axial ratio (AR), ellipticity (e), and polarization ratio (ρ) are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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