Simulated Computation of Geodetic Parameters with Space VLBI Observations
Wei Erhu, Jingnan Liu, LI Zhenghang, Chuang Shi
Abstract
Wei Erhu, Jingnan Liu, LI Zhenghang, Chuang Shi
Abstract
The meaning to research the potential of space VLBI for geodetic applications is summarized.The observation types of space VLBI are investigated,and so are the observation models and their related parameters of geodetic interest.With the world wide VLBI data from 1980~2004,the conditions to compute the parameters of geodetic interest are introduced,and so are the computing methods and processes.And the computed results of the parameters of geodetic interest are analyzed.
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The meaning to research the potential of space VLBI for geodetic applications is summarized.The observation types of space VLBI are investigated,and so are the observation models and their related parameters of geodetic interest.With the world wide VLBI data from 1980~2004,the conditions to compute the parameters of geodetic interest are introduced,and so are the computing methods and processes.And the computed results of the parameters of geodetic interest are analyzed.
Key concepts: Very-long-baseline interferometry, Geodetic datum, Geodesy, Computation, Geology, Computer science, Algorithm