X-band 30 cm resolution fully polarimetric SAR images obtained by PI-SAR2

X-band 30 cm resolution fully polarimetric SAR images obtained by PI-SAR2
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PI-SAR2获得的X波段30 cm分辨率全偏振SAR图像

DOI:
10.1109/igarss.2014.6946350
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发表时间:
2014
期刊:
Proc. of IEEE-IGARSS 2014
影响因子:
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通讯作者:
R. Sato
R. Sato
中科院分区:
--
文献类型:
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作者:
Y. Yamaguchi;G. Singh;S. Kojima;M. Satake;M. Inami;S. -E. Park;Y. Cui;H. Yamada;R. Sato

文献摘要

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本文介绍了非常高的分辨率(30厘米)和全极化图像获得了一个新的机载极化干涉合成孔径雷达2(Pi-SAR 2)系统在X波段工作。Pi-SAR 2是X波段Pi-SAR的后续版本,旨在探索全极化SAR的可能性。2013年8月25日和11月17日,在NICT和日本研究机构的合作下,在新泻上空进行了数据采集飞行。利用极化散射功率分解的方法,给出了一些成像结果。
This paper presents very high resolution (30 cm) and fully polarimetric images acquired with a new airborne Polarimetric Interferometric Synthetic Aperture Radar 2 (Pi-SAR2) system operating at the X-band. Pi-SAR2 is a successive version of the former X-band Pi-SAR aiming at exploring the possibility of fully polarimetric SAR. In collaborative works among NICT and research institutions in Japan, data acquisition flights over Niigata have been carried out on August 25 and November 17, 2013. Some imaging results with interesting phenomena are shown using polarimetric scattering power decomposition.