| Remote Sensing of Sea Surface Wind of Hurricane Michael by GPS Reflected Signals |
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| 作者姓名： | ZHOU Zhaoming FU Yang XUE Zhengang CUI Hongguang |
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| 作者单位： | FU Yang XUE Zhengang CUI Hongguang ZHOU Zhaoming，postgraduate，Institute of Meteorology，PLA Univ.of Sci. and Tech.，60 Shuanglong Road，Nanjing 211101，China;Beijing Institute of Applied Meteorology，P.O.Box 9813，Beijing 100029，China. |
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| 摘 要： | Introduction IthasbeenrecognizedthattheGPSreflected signalshavethepotentialuseforvariousremote sensingpurposesinrecentyears.Someofwhich aremeasurementsofseasurfaceheight,seasur facewindspeedanddirection,oceansignificant waveheight,oceansalinity,landsoilmo…
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| 关 键 词： | GPS系统 全球定位系统 遥感系统 散射区 海洋表面 |
| 文章编号： | 1009-5020（2006）01-024-08 |
| 收稿时间： | 2005-11-21 |
Remote sensing of sea surface wind of Hurricane Michael by GPS reflected signals |
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| ZHOU Zhaoming FU Yang XUE Zhengang CUI Hongguang.Remote Sensing of Sea Surface Wind of Hurricane Michael by GPS Reflected Signals[J].Geo-Spatial Information Science,2006,9(1):24-31. |
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| Authors: | Zhou Zhaoming Fu Yang Xue Zhengang Cui Hongguang |
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| Institution: | (1) Institute of Meteorology, PLA Univ. of Sci. and Tech., 60 Shuanglong Road, 211101 Nanjing, China;(2) Beijing Institute of Applied Meteorology, P. O. Box 9813, 100029 Beijing, China |
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| Abstract: | In this paper, the propagating geometry and the w av eform of the GPS reflected signals are expatiated in detail. Furthermore, the pr inciple and the method of retrieving sea surface wind are presented. In order to test the feasibility of retrieval, the experiment data obtained by NASA in Hurr icane Michael are used. The result shows that the retrieval accuracy of wind spe ed is about 2 m/s. |
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| Keywords: | GPS reflected signals scattering zone sea surface w ind retrieval |
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