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[会议论文] 作者:Shuangcheng Zhang,Xuerong Chen,Yang Nan,Qi Liu, 来源:第十届中国卫星导航学术年会 年份:2019
The monitoring of sea level change is a hot issue in the field of marine environment and global climate change research. With the rapid development of GNSS theory and application, GPS-MR technology ba...
[会议论文] 作者:Huilin Wu,Shuangcheng Zhang,Huayi Zhang,Qi Liu, 来源:第十届中国卫星导航学术年会 年份:2019
The ocean tide model is an important factor in determining high-precision and high-resolution gravity field models, sea surface topography and ocean circulation. With the rapidly development of GNSS t...
[会议论文] 作者:Min Mao,Li Wang,Shuangcheng Zhang,Xiaolei Wang,Peng Hu, 来源:第八届中国卫星导航学术年会 年份:2017
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)....
[会议论文] 作者:Kaiyang Dai,Qin Zhang,Shuangcheng Zhang,Ning Zhang,Kai Liu,XiaoweiHou, 来源:第七届中国卫星导航学术年会 年份:2016
The GNSS observations quality can be affected by the environment around the station.Using the signal-to-noise ratios to correct the observation influenced by multipath effect has attracted attention o...
[期刊论文] 作者:Shuangcheng ZHANG,Meiling ZHOU,Yajie WANG,Ning LIU,Qi LIU,Jilun PENG,, 来源:Journal of Geodesy and Geoinformation Science 年份:2021
Snow cover is one of the important components of land cover,and it is necessary to accurately monitor the depth and coverage of snow cover. Using the GPS signal receiver data and the basic principle o...
[会议论文] 作者:Xiaowei Hou,Shuangcheng Zhang,Zhengxun He,Qin Zang,Tianhe Wan,Xiaojuan Zhang, 来源:第八届中国卫星导航学术年会 年份:2017
With the continuous improvement of the theory of the Ground-based GPS Meteorology and GPS-MR technology,and increases of the global GPS tracking station....
[会议论文] 作者:Ning Zhang,Shuangcheng Zhang,Yuefan He,Qin Zhang,Xiaojuan Zhang,Tianhe Wan, 来源:第八届中国卫星导航学术年会 年份:2017
With the continuous construction of GNSS and the continuous improvement of GNSS reflection signal theory,GNSS-MR technology based on signal-to-noise ratio has gradually become an emerging field of GNS...
[会议论文] 作者:Shuangcheng Zhang,Chenglong Zhang,Lifu Wang,Tao Che,Hao Li,Xuerong Chen, 来源:第十届中国卫星导航学术年会 年份:2019
Snowfall is an important freshwater resource; manual monitoring and laser detection can monitor snow to a certain extent, but there is a lot of uncertainty in time and space.Traditional ground-based g...
[会议论文] 作者:Guisheng Zhao,Shuangcheng Zhang,Qin Zhang,Jingjiang Zhang,Lifu Wang,Tao Wang, 来源:第十届中国卫星导航学术年会 年份:2019
This Soil moisture is an important part of the surface water cycle. Effective monitoring of soil moisture is of great significance for weather forecasting, flood forecasting and crop growth. Existing...
[会议论文] 作者:Chenglong Zhang,Shuangcheng Zhang,Tao Che,YajieWang,NingZhang,Wei Qu,Tianhe Wan, 来源:第九届中国卫星导航学术年会 年份:2018
Snowfall as an important global freshwater resource,especially for Xinjiang Altai region in the snow all the year round,accurate and convenient snow thickness monitoring is particularly important,at p...
[会议论文] 作者:Zhengxun He,Shuangcheng Zhang,Yang Nan,Kai Liu,Wei Qu,Huilin Wu,Qi Liu, 来源:第九届中国卫星导航学术年会 年份:2018
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...
[会议论文] 作者:Qinyu Guo,Shuangcheng Zhang,Qi Liu,Zhongmin Ma,Ning Liu,Shengwei Hu,Lin Bao,Xin Zhou,Hebin Zhao,Lifu, 来源:第十四届中国卫星导航年会论文集——S01卫星导航应用 年份:2023
One of the keys to retrieve soil moisture(SM) using the Spaceborne Global Navigation Satellite System-Reflectometry(GNSS-R)technique is to correct for the influence of vegetation. In this paper, the s...
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