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Article
Combined BiLSTM and ARIMA models in middle- and long-term polar motion prediction
As one of the main components of the Earth orientation parameters, short-term prediction of the geodetic polar motion series is crucial in the field of deep-space exploration, high-precision positioning, and t...
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Article
Genetic analysis and identification of novel variations in Chinese patients with pediatric epilepsy by whole-exome sequencing
We aimed to investigate the genetic etiology of epilepsy in children, and to analyze the nature of genetic variation, the function of related genes, and the genotype-phenotype relationship. Moreover, the impac...
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Chapter and Conference Paper
INS-Aided Single-Frequency Cycle-Slip Detection for Real-Time Kinematic GNSS
GNSS ambiguity fixed solution can greatly improve the accuracy of GNSS/INS integrated system. But it is difficult to achieve perfect real-time dynamic single frequency cycle-slip detection merely by GNSS obser...
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Chapter and Conference Paper
Calculating High Frequency Earth Rotation Parameters Using GPS Observations and Precision Analysis
The earth rotation parameters (ERP) have a strong correlation with the migration and movement of earth materials, extraterrestrial world gravity and the load deformation of solid earth. On the other hand, ERP ...
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Chapter and Conference Paper
Earth Rotation Parameter Estimation from GNSS and Its Impact on Aircraft Orbit Determination
Earth rotation parameters (ERP) play a key role in connecting the International Celestial Reference Frame (ICRF) and the International Terrestrial Reference Frame (ITRF). Furthermore, high precision orbit dete...
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Article
Remote measurement in steel grid structure based on control grid network
Based on a control grid network and in combination with a remote total station and digital camera, the distribution of steel nodes and deflection curve of a steel grid structure can be obtained easily. The mea...
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Article
Design of geodetic SVLBI satellite orbit and its tracking network
SVLBI (space very long baseline interferometry) has some important potential applications in geodesy and geodynamics, for which one of the most difficult tasks is to precisely determine the orbit of an SVLBI s...
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Article
On the generation algorithm of VRS virtual observations
In the past few years, network RTK positioning technology, especially the VRS technology, has been widely used in some parts of China and in many countries around the world. The principle of the VRS technology...
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Article
Estimation of geodetic parameters with VLBI data of last 5 years
The meaning to research the potential of VLBI for geodetic applications is summarized. And the observation models and their related parameters of geodetic interest are investigated. Then, the principle and met...
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Chapter
On the Establishing Project of Chinese Surveying and Control Network for Earth-orbit Satellite and Deep Space Detection
The relationship between the surveying and control network(CSN) for earth-orbit satellite and spatial geodesy, and between the CSN for deep space celestial bodies and detectors and deep space detection are bri...
