Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zengji Zheng"'
Publikováno v:
IET Radar, Sonar & Navigation. 13:2220-2229
Signal-in-space user range error (SIS URE) can reach tens of meters or even tens of thousands of meters, and this may introduce hazardous misleading information (HMI) to real-time navigation and positioning. Monitoring of real-time SIS anomalies coul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c528da3f1281572df3fe36c1ac5dae
https://doi.org/10.1049/iet-rsn.2019.0166
https://doi.org/10.1049/iet-rsn.2019.0166
Autor:
Lihong Fan, Jinhai Liu, Ju Hong, Huang Xiaodong, Rui Tu, Xiaochun Lu, Zengji Zheng, Rui Zhang
Publikováno v:
Acta Geodaetica et Geophysica. 54:567-581
The signal-in-space (SIS) anomalies caused by satellites and control segments can greatly affect the reliability and safety of navigation and positioning users. The prior information associated with the failure of the Advanced Receiver Autonomous Int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923405915e2d79e52a5f2f9668cd3dd3
https://doi.org/10.1007/s40328-019-00268-2
https://doi.org/10.1007/s40328-019-00268-2
Autor:
Jinhai Liu, Huang Xiaodong, Lihong Fan, Xiaochun Lu, Ju Hong, Zengji Zheng, Rui Zhang, Rui Tu
Publikováno v:
Journal of Navigation. 73:312-323
Signal-in-space (SIS) continuity and availability are important indicators of performance assessment for Global Navigation Satellite Systems (GNSSs). The BeiDou Navigation Satellite System (BDS) Open Service Performance Standard (BDS-OS-PS-1.0) has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bd9b9ad6d336bbfe0e6ec48ca7717f0
https://doi.org/10.1017/s0373463319000602
https://doi.org/10.1017/s0373463319000602
Publikováno v:
Physics of the Earth and Planetary Interiors. 280:20-31
Gravity changes caused by giant earthquakes can be detected by Gravity Recovery and Climate Experiment (GRACE), which provide new constraints on earthquake ruptures. However, detailed rupture, seismic moment and density/displacement-induced gravity c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::423e0c843dd3a7491ef2797300306f54
https://doi.org/10.1016/j.pepi.2018.04.009
https://doi.org/10.1016/j.pepi.2018.04.009