An initial orbit determination algorithm for surveillance Doppler-only radars with embedded quantification capabilities is presented. The method is based on a combination of Gauss' and Lambert's solvers formulated in the differential algebra (DA) framework, which provides the Taylor expansion of the state estimate with respect to the measurement uncertainties. This feature makes the approach particularly suitable for handling data association problems. The first part of the article describes the mathematical formulation of the method, while an extensive analysis of its performance and a comparison with a reference algorithm are carried out in the second part, using both simulated and real data. The proposed approach is shown to be accurate and robust and particularly suited to short-arc observations.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Robust Initial Orbit Determination for Surveillance Doppler-Only Radars


    Beteiligte:


    Erscheinungsdatum :

    2023-10-01


    Format / Umfang :

    1252199 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Doppler-Only Initial Orbit Determination for an Orbiting Transmitter

    Christian, John / Ertl, Christopher / Horneman, Kenneth et al. | TIBKAT | 2022


    Doppler-Only Initial Orbit Determination for an Orbiting Transmitter

    Christian, John / Ertl, Christopher / Horneman, Kenneth et al. | AIAA | 2022


    ANGLES-ONLY INITIAL ORBIT DETERMINATION (IOD)

    COLEMAN GARY D / SILNY JOHN F | Europäisches Patentamt | 2018

    Freier Zugriff

    Bearings-Only Initial Relative Orbit Determination

    LeGrand, Keith A. / DeMars, Kyle J. / Pernicka, Henry J. | AIAA | 2015


    Angles-only initial orbit determination (IOD)

    COLEMAN GARY D / SILNY JOHN F | Europäisches Patentamt | 2016

    Freier Zugriff