Currently, the deep space explorer formation fight is a novel area of aerospace technique [15]. The formation fight can increase redundancy backup, decentralize the cost, and provide a multi-platform for the deep space exploration [17]. For the deep space explorer formation fight, both absolute and relative navigation accuracies are crucial, especially the relative one. Orbit determination of a spacecraft is primarily performed at a ground station [4]. Unfortunately, subject to the long distance between the explorer and the earth, traditional ground station-based navigation methods cannot provide high-accuracy and real-time navigation information. Consequently, the autonomous navigation systems [12], [13], which observe the celestial bodies to obtain the navigation information, are highly attractive.


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    Titel :

    X-ray pulsar/starlight Doppler integrated navigation for formation flight with ephemerides errors


    Beteiligte:
    Liu, J. (Autor:in) / Fang, J. C. (Autor:in) / Ma, X. (Autor:in) / Kang, Z. W. (Autor:in) / Wu, J. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2015-03-01


    Format / Umfang :

    2858864 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch