EXPLORING FOR THE WIND SPEED RETRIEVAL FROM INTERFEROMETRIC IMAGING RADAR ALTIMETER

NSSC OpenIR > 微波遥感部

	EXPLORING FOR THE WIND SPEED RETRIEVAL FROM INTERFEROMETRIC IMAGING RADAR ALTIMETER
	Ren, Lin; Yang, Jingsong; Zhang, Yunhua; Zhai, Wenshuai; Zheng, Gang; Wang, Juan; Ren, L (reprint author), State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou, Zhejiang, Peoples R China.
作者部门	微波遥感部
会议录名称	2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
	2016
页码	4637-4640
语种	英语
ISSN号	2153-6996
ISBN号	978-1-5090-3332-4
摘要	The Interferometric Imaging Radar Altimeter (InIRA) is a new generation radar altimeter developed by China, which combines the function of interferometric radar altimeter and Synthetic Aperture Radar (SAR). In this paper, we explored the retrieval method of wind speed from simulated InIRA echoes. The combined significant wave height (Hs) was first statistically derived from sea surface height (SSH), which was retrieved using the similar method by conventional altimeter. The swell Hs was estimated using swell spectrum extracted from InIRA data. Then the wind wave Hs was estimated using combined and swell Hs. Finally, the 10-m height wind speed was derived using an empirical relation between wind speed and wind wave Hs. Results showed InIRA has a good potential of retrieving wind speed.
关键词	Wind Speed Retrieval Inira Radar Altimeter
会议名称	36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
会议日期	JUL 10-15, 2016
会议地点	Beijing, PEOPLES R CHINA
收录类别	EI ; CPCI
文献类型	会议论文
条目标识符	http://ir.nssc.ac.cn/handle/122/5771
专题	微波遥感部
通讯作者	Ren, L (reprint author), State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou, Zhejiang, Peoples R China.
推荐引用方式 GB/T 7714	Ren, Lin,Yang, Jingsong,Zhang, Yunhua,et al. EXPLORING FOR THE WIND SPEED RETRIEVAL FROM INTERFEROMETRIC IMAGING RADAR ALTIMETER[C],2016:4637-4640.

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