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Impact analysis of Differential Code Biases of GPS Satellites on the Kinematic Precise Point Positio
[会议论文] 作者：Shoujian Zhang,Lei Zhao,
来源：第六届中国卫星导航学术年会 年份：2015
When the IGS precise orbits and clocks are used to carry on kinematic PPP,it is necessary to make DCB correction according to different types of GPS receivers.Currently,it is well known that DCB has l...
[会议论文] 作者：Shoujian Zhang,Jiancheng Li,Lei Zhao,
来源：第六届中国卫星导航学术年会 年份：2015
Real-time kinematic Precise Point Positioning (PPP-RTK) with dense regional reference stations’ augmentation has been proved to be effective for rapid precise positioning.However,with increasing dista...
[会议论文] 作者：Kang Gao,Shoujian Zhang,Jiancheng Li,Xinyun Cao,Kaifa Kuang,
来源：第八届中国卫星导航学术年会 年份：2017
The undifferenced method is the usual way to estimate GPS satellite clock corrections by dealing with globally distributed reference stations.However,the task is very time-consuming when estimating a...
Regression analysis of major parameters affecting the intensity of coal and gas outbursts in laborat
[期刊论文] 作者：Geng Jiabo,Xu Jiang,Nie Wen,Peng Shoujian,Zhang Chaolin,Luo Xiaohang,,
来源：International Journal of Mining Science and Technology 年份：2017
Estimating the intensity of outbursts of coal and gas is important as the intensity and frequency of outbursts of coal and gas tend to increase in deep mining....
[会议论文] 作者：Xianghong Hua,Wei Zhang,Kegen Yu,Weining Qiu,Shoujian Zhang,Xin Chang,
来源：第八届中国卫星导航学术年会 年份：2017
In recent years,received signal strength(RSS)based WiFi fingerprinting positioning technology has gradually become a research hotspot due to its ease of deployment and low cost implementation.However,...
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