GNSS-R海洋遥感方法研究

被引:21
作者
符养 [1 ]
周兆明 [2 ]
机构
[1] 北京大学物理学院
[2] 解放军理工大学气象学院
关键词
GNSS-R; 散射模型; 海面风场;
D O I
10.13203/j.whugis2006.02.009
中图分类号
P715.7 [遥测技术设备];
学科分类号
摘要
对利用全球导航定位系统(GNSS)的海洋反射信号(GNSS-R)反演海面要素的方法进行了详细讨论。在归纳国外研究成果的基础上,系统地整理和阐述了利用GNSS-R反演海洋要素的理论模型、方法以及反演流程,特别对GNSS-R的信号特征以及功率波形进行了详细讨论和公式推导。
引用
收藏
页码:128 / 131
页数:4
相关论文
共 7 条
[1]  
Scattering ofGPS Signals from the Ocean with Wind RemoteSensing Application. Zavorotny V U,Voronovich A G. IEEE Trans.on Geosci-ence and Remote Sensing . 2000
[2]  
An Improved Model of the Ocean SurfaceWave Vector Spectrum and Its Effects on RadarBackscatter. John R A. Chinese Journal of Geophysics . 1994
[3]  
A Passive Reflectometry and In-terferometry System(PARIS):Application to OceanAltimetry. Martin-Neria M. ESA Journal . 1993
[4]  
Effect of SeaRoughness on Bistatically Scattered Range CodedSignal from the Global Positioning System. Garrison J L,Katzberg S J,Hill M L. Geo-physical Research Letters . 1998
[5]  
A U-nified Directional Spectrum for and Short Wind-driv-en Waves. Elfouhaily T,Chapron B,Katsaros D,et al. Chinese Journal of Geophysics . 1997
[6]  
Estimation of Sea Surface Winds UsingReflected GPS Signals:[Thesis]. Armatys M. . 2001
[7]  
BistaticModel of Ocean Scattering. Giovanni P,Roberto S,Stefano G S,et al. IEEE Trans.on An-tennas and Propagation . 1998