The CAS airborne X-band synthetic aperture radiometer: System configuration and experimental results

被引:0
|
作者
Liu, H [1 ]
Wu, J [1 ]
Bin, SZ [1 ]
Lu, J [1 ]
Yan, JY [1 ]
Zhu, SY [1 ]
Zheng, SF [1 ]
Jiang, CH [1 ]
Wu, Q [1 ]
机构
[1] Chinese Acad Sci, Natl Microwave Remote Sensing Lab, Ctr Space Sci & Appl Res, Beijing 100080, Peoples R China
关键词
synthetic aperture radiometer; interferometric imaing; CAS; calibration;
D O I
暂无
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Using interferometric synthetic aperture radiometer to measure the brightness temperature distribution of the earth is a relative new technique for the micro-wave earth observation. Steady progresses of this technology have been achieved in both one dimensional and m two dimensional cases since 1990's. The typical, instruments are ESTAR and MIRAS. The CAS airborne X-band synthetic aperture radiometer is a thinned array microwave imaging radiometer, developed by National Microwave Remote Sensing Laboratory (NMRS Lab), Center for Space Science and Applied Research (CSSAR), Chinese Academy of Sciences (CAS). The system integration of the instrument was accomplished in the Jan, 2004, and the first flying experiment was held in Apr, 2004.
引用
收藏
页码:2230 / 2233
页数:4
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