Calibration of the High Performance Airborne SAR System (Pi-SAR2)

被引：11
|
作者：
Matsuoka, Takeshi [1 ]
Umehara, Toshihiko [1 ]
Nadai, Akitsugu [1 ]
Kobayashi, Tatsuharu [1 ]
Satake, Makoto [1 ]
Uratsuka, Seth [1 ]
机构：
[1] Natl Inst Informat & Commun Technol NICT, Appl Electromagnet Res Ctr, Radiowave Remote Sensing Grp, Tokyo 1848795, Japan
来源：
2009 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-5 | 2009年
关键词：
airborne SAR; X-band; high resolution; polarimetry; interferometry;
D O I：
10.1109/IGARSS.2009.5417443
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
NICT (National Institute of Information and Communications Technology, Japan) have developed a high performance airborne SAR system (Pi-SAR2) since 2006, as a successor to the Pi-SAR (X-band). Pi-SAR2 has polarimetric and interferometric functions with high spatial resolution of 0.3-0.6 m in along track (azimuth) direction and 0.3-0.5 m in cross track (slant-range) direction at X-band. In this paper we report the ground based calibration experiment using active radar calibrators (ARC) and corner reflectors (CR) in conjunction with the Pi-SAR2 test flight.
引用
收藏
页码：2962 / 2965
页数：4
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