A strapdown inertial navigation system and celestial navigation system integrated autonomous navigation scheme is proposed in this paper, using the navigation information obtained from Earth sensors and star sensors. To eliminate the adverse effect caused by the asymmetry of Earth infrared radiance, the relationship between Earth infrared radiance brightness and effective horizon height is found. According to the relationship as well as the measuring principle of the Earth sensor, this paper derives a function to correct the measurement of the Earth sensor. Then, the angle-distance of stars can be calculated, and using this information, we can estimate the navigation information of a ballistic missile by least square estimation. The simulation results show that the error of Earth infrared radiance has a great effect on the navigation precision, and by using the correction scheme, this adverse effect can be greatly mitigated. This correction scheme is available and effective.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Error Correction of Infrared Earth Radiance for Autonomous Navigation



    Erschienen in:

    Erscheinungsdatum :

    2016




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    BKL:    55.86 Schiffsverkehr, Schifffahrt / 53.84 Ortungstechnik, Radartechnik / 42.89 Zoologie: Sonstiges / 55.54 Flugführung / 42.89 / 53.84 / 55.20 / 55.86 / 55.20 Straßenfahrzeugtechnik / 55.44 Schiffsführung / 55.54 / 55.44
    Lokalklassifikation TIB:    275/5680/7035




    An Autonomous System for Mitigating Earth Radiance Errors

    Diedrickson, N. / Rullman, G. / Anderson, L. | British Library Conference Proceedings | 1996


    Empirical Correction for Earth Sensor Horizon Radiance Variation

    Hashmall, J. A. / Sedlak, J. / Andrews, D. et al. | British Library Conference Proceedings | 1998


    Generation of infrared earth radiance for attitude determination

    ALEX, T. K. / SESHAMANI, RAMANI | AIAA | 1989


    AIRS infrared radiance validation concept using earth scene observations

    Hagan, D. / Aumann, G. / Papano, T. et al. | NTRS | 2001