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Real-Time Cycle Slip Detection in Single-Frequency GNSS Receivers Using Dual-Index Cross-Validation and Elevation-Dependent Thresholding. [PDF]
Sensors (Basel)Carvajal Librado M, Park KD.
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Three-dimensional surface deformation field monitoring and influencing factors analysis in mountainous areas based on SBAS-INSAR technology (Tianjin, China). [PDF]
Sci RepShang J +5 more
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Deformation monitoring and safety stability evaluation study of high-altitude limestone dumps. [PDF]
PLoS OneDong J, Guo Y, Mei Y, Gao K.
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How obliquity has differently shaped Pluto's and Triton's landscapes and climates. [PDF]
Proc Natl Acad Sci U S ABertrand T, Forget F, Lellouch E.
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Transactions of the International Astronomical Union, 1988
This report covers the period from 1 July 1984 to 30 June 1987. The ephemerides that have been published during this period have made use of the new system of astronomical constants adopted at the XVIth General Assembly of the lAU in Grenoble. Yet some difficulties have arisen because of the lack of catalogues or maps of the heavens established for the
B. Morando +9 more
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This report covers the period from 1 July 1984 to 30 June 1987. The ephemerides that have been published during this period have made use of the new system of astronomical constants adopted at the XVIth General Assembly of the lAU in Grenoble. Yet some difficulties have arisen because of the lack of catalogues or maps of the heavens established for the
B. Morando +9 more
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Celestial Mechanics, 1975
An algorithm is proposed for generating sequences of Chebyshev series which are the best approximations of an astronomical ephemeris in the sense of Chebyshev over large intervals of time. The criterion for a polynomial approximation of a function to be the best polynomial approximation of the function is that the error function present certain ...
Andr� Deprit +2 more
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An algorithm is proposed for generating sequences of Chebyshev series which are the best approximations of an astronomical ephemeris in the sense of Chebyshev over large intervals of time. The criterion for a polynomial approximation of a function to be the best polynomial approximation of the function is that the error function present certain ...
Andr� Deprit +2 more
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Ephemerides in chebyshev series
Mechanics Research Communications, 1974In c e l e s t i a l m e c h a n i c s one c a l l s t h e o r y a d i c t i o n a r y o f f o r mulas t o r e p r e s e n t a p p r o x i m a t e l y a c l a s s o f s o l u t i o n s to v a r i a n t s o f t h e p r o b l e m o f n b o d i e s . The l i t e r a l s e r i e s a r e e v a l u a t e d a t e q u i d i s t a n t t i m e s , and t h e r e ...
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Satellite orbits and ephemerides
Celestial Mechanics, 1984This review considers theoretical work leading to the actual knowledge of the motions of all planetary satellites, except the Moon. It covers recent calculations of inequalities of satellites’ motions and the determination of their orbits on the basis of existing observational data.
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