A method for correcting an orbit error of common-view time comparison of a space station, comprising five parts, i.e., determination of moments when two stations can simultaneously view the space station, calculation of projection coefficients of the orbit error, calculation of a three-dimensional orbit error vector set, calculation of a set of projection differences of the orbit error in line-of-sight directions of the two stations, and threshold decision. By means of calculation of the five parts, the maximum influence quantity of the orbit error on a common-view time comparison result is obtained, observation moments with the maximum influence quantity exceeding a decision threshold are eliminated, and observation points with the influence of the orbit error on the common-view time comparison less than the decision threshold are reserved.


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    Titel :

    METHOD FOR CORRECTING ORBIT ERROR OF COMMON-VIEW TIME COMPARISON OF SPACE STATION


    Beteiligte:
    LIU YINHUA (Autor:in) / LI XIAOHUI (Autor:in) / LIU YA (Autor:in) / ZHANG SHOUGANG (Autor:in)

    Erscheinungsdatum :

    22.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



    SPACE STATION COMMON-VIEW TIME COMPARISON ORBIT ERROR CORRECTION METHOD

    LIU YINHUA / LI XIAOHUI | Europäisches Patentamt | 2023

    Freier Zugriff

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