【摘 要】
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With the rapid development of GNSS technology in the field of atmospheric and ocean remote sensing,especially the rise of GNSS remote sensing technology such as GNSS-R,which has promoted the wider app
【机 构】
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College of Geology Engineering and Geomatics,Chang'an University,Xi'an,China
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With the rapid development of GNSS technology in the field of atmospheric and ocean remote sensing,especially the rise of GNSS remote sensing technology such as GNSS-R,which has promoted the wider application of coastal GNSS stations,such as crustal deformation,absolute sea level change,tide level changes monitoring,air-sea exchange and other fields.In view of the current research on the sea surface multipath and its impact on the precision of GNSS positioning is relatively few,in this paper,we selected the United States PBO network of coastal CORS station SC02 and its surrounding three PBO stations ALBH,P438 and P439 to analyze the characteristics of multipath effects of the coastal GNSS stations and their time series features.
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