Abstract The objective of this paper is to study the effectiveness of a star pattern recognition method using singular value decomposition of a measured unit column vector matrix in a measurement frame and the corresponding catalog vector matrix in a reference frame. The approach is to use sensitivity analysis to define an effectiveness measure for a pairing process for individual measured and cataloged stars. The sensitivity of singular values relative to separation angle of star vectors will be studied to establish their correlation. A new method is proposed to generate the mission catalog to improve the quality of pattern recognition in speed and accuracy.


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    Titel :

    Further Studies on Singular Value Method for Star Pattern Recognition and Attitude Determination


    Beteiligte:
    Juang, Jer-Nan (Autor:in) / Wang, Yu-Chi (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.06.2012


    Format / Umfang :

    11 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Further Studies on Singular Value Method for Star Pattern Recognition and Attitude Determination

    Juang, J.-N. / Wang, Y.-C. / American Astronautical Society | British Library Conference Proceedings | 2012




    Further Studies on Singular Value Method for Star Pattern Recognition and Attitude Determination (AAS 10-324)

    Juang, J.-N. / Wang, Y.-C. / American Astronautical Society | British Library Conference Proceedings | 2011