中国海洋湖沼学报(英文版)
中國海洋湖沼學報(英文版)
중국해양호소학보(영문판)
Chinese Journal of OCEANOLOGY and LIMNOLOGY
2004年
2期
157-161
,共5页
杨劲松%黄韦艮%周成虎%肖清梅
楊勁鬆%黃韋艮%週成虎%肖清梅
양경송%황위간%주성호%초청매
synthetic aperture radar (SAR)%wave height
This paper presents a method developed for estimating wave height from synthetic aperture radar (SAR) imagery without prior assumption of noise distribution. It is based on two-dimensional ocean wave spectra retrieved from fully calibrated SAR images. Wen's spectrum was used as first-guess wave spectrum in the retrieval process. Comparison of the estimated wave height obtained by this method from two ERS-1 SAR subimages dated 23 July 1994 with in-situ measurements showed that the method works well.
