Remote sensing of ocean waves by polarimetric SAR

IOCAS-IR > 海洋环流与波动重点实验室

	Remote sensing of ocean waves by polarimetric SAR
	He, Yijun ; Shen, Hui ; Perrie, William
	2006-12-01
发表期刊	JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY
ISSN	0739-0572
卷号	23 期号:12 页码:1768-1773
文章类型	Article
摘要	A new method to measure ocean wave slope spectra using fully polarimetric synthetic aperture radar (POLSAR) data was developed without the need for a complex hydrodynamic modulation transform function. There is no explicit use of a hydrodynamic modulation transfer function. This function is not clearly known and is based on hydrodynamic assumptions. The method is different from those developed by Schuler and colleagues or Pottier but complements their methods. The results estimated from NASA Jet Propulsion Laboratory (JPL) Airborne Synthetic Aperture Radar (AIRSAR) C-band polarimetric SAR data show that the ocean wavelength, wave direction, and significant wave height are in agreement with buoy measurements. The proposed method can be employed by future satellite missions such as RADARSAT-2.; A new method to measure ocean wave slope spectra using fully polarimetric synthetic aperture radar (POLSAR) data was developed without the need for a complex hydrodynamic modulation transform function. There is no explicit use of a hydrodynamic modulation transfer function. This function is not clearly known and is based on hydrodynamic assumptions. The method is different from those developed by Schuler and colleagues or Pottier but complements their methods. The results estimated from NASA Jet Propulsion Laboratory (JPL) Airborne Synthetic Aperture Radar (AIRSAR) C-band polarimetric SAR data show that the ocean wavelength, wave direction, and significant wave height are in agreement with buoy measurements. The proposed method can be employed by future satellite missions such as RADARSAT-2.
关键词	Synthetic-aperture Radar Image Spectrum Inversion Surface Slopes
学科领域	Engineering, Ocean ; Meteorology & Atmospheric Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000243191700011
引用统计	被引频次：38[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/5284
专题	海洋环流与波动重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 3.Fisheries & Oceans Canada, Bedford Inst Oceanog, Dartmouth, NS B2Y 4A2, Canada
推荐引用方式 GB/T 7714	He, Yijun,Shen, Hui,Perrie, William. Remote sensing of ocean waves by polarimetric SAR[J]. JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY,2006,23(12):1768-1773.
APA	He, Yijun,Shen, Hui,&Perrie, William.(2006).Remote sensing of ocean waves by polarimetric SAR.JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY,23(12),1768-1773.
MLA	He, Yijun,et al."Remote sensing of ocean waves by polarimetric SAR".JOURNAL OF ATMOSPHERIC AND OCEANIC TECHNOLOGY 23.12(2006):1768-1773.

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