A parametric method of retrieving ocean wave spectra from synthetic aperture radar images

来源 :中国科学通报：英文版 | 被引量 : 0次 | 上传用户：zhangqing1226

【摘要】

：

A parametric method that extracts the ocean wave directional spectra from synthetic aperture radar (SAR) image is presented. The 180°ambiguity of SAR image

【作者】

：

Yijun He

【机构】

：

ChineseAcadSci

【出处】

：

中国科学通报：英文版

【发表日期】

：

1999年13期

【关键词】

：

SAR directional OCEAN WAVE SPECTRUM OCEAN WAVE REMOTE sensing. SAR directional o

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

A parametric method that extracts the ocean wave directional spectra from synthetic aperture radar (SAR) image is presented. The 180°ambiguity of SAR image and the loss of information beyond the azimuthal cutoff can be overcome with this method. The

其他文献

Age of granulite from Huangtuling, Dabie Mountain: Pb-Pb dating of garnet by a stepwise dissolution

A new stepwise dissolution scheme, involving acids with different properties, enables the selective recovery of radiogenic and common Pb from a mineral, and mak

期刊

GARNETSTEPWISEdissolutiontechniquePB-PBisochronageDATINGofmetamorphicr

Long-chain alkenones in Hotong Qagan Nur Lake sediments and its paleoclimatic implications

The long-chain alkenones present in the shallow sediment of Hotong Qagan Nur Lake in China are reported. According to the similarity of compositions and distrib

期刊

ALKALINELAKEsedimentLONG-CHAINALKENONEpaleoclimate.alkaline lakesediment

Analysis on electrical transport characteristic of 8-hydroquinoline aluminum film

当前电压并且作为活跃的层利用 8-hydroquinoline 铝的器官的单人赛分层的 electroluminescent 二极管的电容电压特征在偏爱从下面被测量了 ? 5 V 到在这个工作的 28 V。为 8

期刊

hydroquinolineALUMINUMCURRENT-VOLTAGECHARACTERISTICCAPACITANCE-VOLTAGEchara

Bioptical microcycles of laminated speleothems from China and their chronological significance

Interfaces of microlayers, in most stalagmites from China, consist of opaque and organic materials. Observed with microscope, the interfaces seem dark under tra

期刊

naturalCLOCKSTALAGMITEbiopticalMICROLAYERcrossdating.natural clockstalag

Effects of low frequency electromagnetic fields on osteoblasts proliferation and cell cycle

After primary mouse osteoblasts and ROS osteo-like cells were exposed to 50 Hz low frequency electromagnetic fields (EMF), the MTT method and flow cytometry hav

期刊

lowfrequencyelectromagneticFIELDSbiologicalEFFECTSCELLPROLIFERATIONCELL

方太:从杭州湾走向世界

在杭州湾新区方太总部大楼上,那枚价值50亿的企业logo,在向世人展示方太作为中国高端厨电品牌形象的同时,正诠释着方太提升其国际影响力的决心。在第九届亚洲品牌盛典上,方太

期刊

杭州湾新区亚洲品牌总部大楼滨海走向世界厨具跨越式发展第一十年中怡康

Formulae of type Ankeny-Artin-Chowla for class numbers of general cyclic sextic fields

LetK 6 是一个真实周期的 sextic 数字地， andK 2， K3 是它的二次、立方的子字段。Leth (L) 表示 fieldL 的理想的班数字。七一致 forh =h (K6 )/ h (K2 ) h (K3 ) 被获得。特

期刊

realCYCLICsexticNUMBERFIELDSclassNUMBERFUNDAMENTALrelativeunit.real cy

Phenomenon and mechanism of 'secondary damage' duringrepair of DNA damage in irradiated mamm

借助于彗星试金，在来自老鼠乳癌的照耀的 SX-9 房间的 DNA 损坏修理的动力学曲线的研究继续了。当起始的 DNA 损坏将近被修理了时， DNA 损坏产生了为，这被发现第二次，然后，他们再

期刊

DNADAMAGErepair'secondarydamage'poly(ADP-ribose)polymerase.DNA da

High-resolution sedimentary records of heavy metals in Guangzhou section of the Pearl River, South C

The sedimentary feature and variation of heavy metals in ca. 100 years, especially in the last three decades, in the riverbed of Guangzhou section of the Pearl

期刊

PEARLRiverheavymetalsSEDIMENTARYRECORDflux.Pearl Riverheavy metalssedim

Silicification and mineralization in hydrothermal deposits

In hydrothermal deposits there are many types of alteration, including potassic alteration (altered minerals are potassic feldspar and biotite), sericitization,

期刊

HYDROTHERMALDEPOSITSILICIFICATIONmineralization.hydrothermal depositsilicif

A parametric method of retrieving ocean wave spectra from synthetic aperture radar images

与本文相关的学术论文