TDRSS user orbit determination is analyzed using a batch least-squares method and a sequential estimation method. It was found that in the batch least-squares method analysis, the orbit determination consistency for Landsat-4, which was heavily tracked by TDRSS during January 1991, was about 4 meters in the rms overlap comparisons and about 6 meters in the maximum position differences in overlap comparisons. The consistency was about 10 to 30 meters in the 3 sigma state error covariance function in the sequential method analysis. As a measure of consistency, the first residual of each pass was within the 3 sigma bound in the residual space.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Landsat-4 (TDRSS-user) orbit determination using batch least-squares and sequential methods


    Beteiligte:
    Oza, D. H. (Autor:in) / Jones, T. L. (Autor:in) / Hakimi, M. (Autor:in) / Samii, M. V. (Autor:in) / Doll, C. E. (Autor:in) / Mistretta, G. D. (Autor:in) / Hart, R. C. (Autor:in)

    Kongress:

    1992 AIAA/AAS Astrodynamics Conference ; 1992 ; Hilton Head Island, SC, United States


    Erscheinungsdatum :

    01.01.1992


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    TDRSS-User Orbit Determination Using Batch Least-Squares and Sequential Methods

    D. H. Oza / T. L. Jones / M. Hakimi et al. | NTIS | 1993


    TDRSS-user orbit determination using batch least-squares and sequential methods

    Oza, D. H. / Jones, T. L. / Hakimi, M. et al. | NTRS | 1993




    Landsat-4 Orbit Determination Using TDRSS

    Oza, D. H. / Niklewski, D. J. / Doll, C. E. et al. | British Library Conference Proceedings | 1995