NSSC OpenIR  > 微波遥感部
PERFORMANCES OF THE ROTATING FANBEAM SCATTEROMETER ON CFOSAT
Lin, Wenming; Dong, Xiaolong; Xu, Xing-ou; Zhu, Di; Wang, Zhixiong; He, Yijun
Department微波遥感部
Source PublicationIGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
2018
Pages1489-1492
Language英语
ISSN2153-6996
ISBN978-1-5386-7150-4
AbstractThe Ku-band rotating fan-beam scatterometer (RFSCAT) onboard the China-France Oceanography Satellite (CFOSAT) is dedicated to the measurement of sea surface wind vectors. The flight model of RFSCAT has been assembled and tested, and the data processing algorithms have been developed. This paper provides an overview of the design and characteristics of RFSCAT instrument, and then a prelaunch analysis is carried out to estimate the scatterometer backscatter and wind accuracy. The overall study includes two parts: first, a forward model is developed to simulate the ocean backscatter signals under certain wind conditions; second, a wind inversion processor is used to retrieve sea surface wind vectors from the outputs of the forward model. Simulations show that the backscatter accuracy and the retrieved wind quality of RFSCAT are quite promising and meet the scientific requirements of the mission.
KeywordScatterometer wind quality control simulation
Conference Name38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
Conference DateJUL 22-27, 2018
Conference PlaceValencia, SPAIN
Indexed ByCPCI
Document Type会议论文
Identifierhttp://ir.nssc.ac.cn/handle/122/6704
Collection微波遥感部
Recommended Citation
GB/T 7714
Lin, Wenming,Dong, Xiaolong,Xu, Xing-ou,et al. PERFORMANCES OF THE ROTATING FANBEAM SCATTEROMETER ON CFOSAT[C],2018:1489-1492.
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