The comparison of several approaches to the interpolation of a trajectory of a navigation satellite

International Workshop "Advanced Technologies in Material Science, Mechanical and Automation Engineering – MIP: Engineering – 2019"

材料科学;机械制造;原子能学

Karepova, E.D.^1^2 ; Kornienko, V.S.^1^2

Institute of Computational Modeling, Siberian Branch of Russian Academy of Sciences, 50/44 Akademgorodok, Krasnoyarsk

660036, Russia^1

Siberian Federal University, 79 Svobodnyi Prospect, Krasnoyarsk

660041, Russia^2

关键词: Navigation satellites;    Polynomial interpolation;    Real-time application;    Satellite orbit;    Satellite position;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/537/2/022054/pdf
DOI  :  10.1088/1757-899X/537/2/022054

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Since a satellite orbit is quite smooth, polynomial techniques can be widely used for the interpolation of satellite positions in real-time applications. The paper is devoted to the comparison of different approaches to the polynomial interpolation of the trajectory of a satellite using available data. All approaches have been examined for test and actual data.