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5. Correlation Analysis among GPS-SNR, Precipitation and GPS-PWV

Correlation Analysis among GPS-SNR, Precipitation and GPS-PWV

来源 :第八届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：ancdtang

【摘 要】

：

Because of the increase of water vapor content in the atmosphere or precipitation,the satellite signal prones to multipath effect,which leads to the changes of signal-to-noise ratio(SNR).

【作 者】

：

Min Mao Li Wang Shuangcheng Zhang Xiaolei Wang Peng Hu 

【机 构】

：

College of Geology Engineering and Geomantic,Chang'an University,Xi'an,Shanxi,China,710054

【出 处】

：

第八届中国卫星导航学术年会

【发表日期】

：

2017年4期

【关键词】

：

GPS inversion signal to noise ratio GPS water vapor precipitation 

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　　Because of the increase of water vapor content in the atmosphere or precipitation,the satellite signal prones to multipath effect,which leads to the changes of signal-to-noise ratio(SNR).

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