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GNSS反射信号海洋遥感应用现状分析
引用本文:杨东凯,李晓辉,王峰.GNSS反射信号海洋遥感应用现状分析[J].无线电工程,2019(10):843-848.
作者姓名:杨东凯  李晓辉  王峰
作者单位:1.北京航空航天大学电子信息工程学院
摘    要:介绍了全球范围内开展全球导航卫星系统(GNSS)反射信号学术研讨的情况,梳理了国内外在GNSS反射信号海洋遥感中的应用,就海面风场、海面高度和有效波高,以及海面溢油和海冰探测进行较为全面的描述,分析了各个应用所达到的技术状态,介绍了世界各国或者研究机构的卫星探测计划,对于未来的趋势和关键技术做了初步的探讨。

关 键 词:全球导航卫星系统  反射信号  海洋遥感

Analysis of Application Status of GNSS Reflected Signal in Ocean Remote Sensing
YANG Dongkai,LI Xiaohui,WANG Feng.Analysis of Application Status of GNSS Reflected Signal in Ocean Remote Sensing[J].Radio Engineering of China,2019(10):843-848.
Authors:YANG Dongkai  LI Xiaohui  WANG Feng
Affiliation:(School of Electronic and Information Engineering,Beihang University,Beijing 100191,China)
Abstract:The academic workshops and conferences on Global Navigation Satellite System(GNSS) reflected signal globally are briefly introduced.The international and domestic application of GNSS reflected signal in ocean remote sensing is summarized.The sea surface wind,sea surface height and significant wave height,as well as littoral oil-spills and sea ice detection are described comprehensively,and the technical status achieved by each application is analyzed.The satellite exploration missions of several countries and research institutions are introduced.The development trend in the future and key technologies are also preliminarily discussed.
Keywords:global navigation satellite system  reflected signal  ocean remote sensing
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