The terminal constraints in entry guidance design are generally position and velocity constraints. In this study, the terminal time constraint is also taken into account. The estimates of time-to-go and range-to-go are discussed based on the quasi-equilibrium glide condition. Further analysis reveals that only two among the time-to-go, range-to-go, and terminal velocity are independent. Based on this observation, a guidance method is designed, which provides a new aspect to exploit the potential of entry guidance.


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    Titel :

    Entry Guidance With Terminal Time Control Based on Quasi-Equilibrium Glide Condition


    Beteiligte:
    Guo, Yuheng (Autor:in) / Li, Xiang (Autor:in) / Zhang, Houjun (Autor:in) / Wang, Linlin (Autor:in) / Cai, Ming (Autor:in)


    Erscheinungsdatum :

    2020-04-01


    Format / Umfang :

    1804025 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch