Guidance functions play critical roles in autonomy to steer vehicles and aircraft to the intended target or destination. Explicit guidance (E Guidance) solves the two-point boundary value problem with initial and final conditions for position and velocity. The original formulation of E Guidance involves translational acceleration commands with a direct relationship to time, and it is possible to modify E Guidance for rotational acceleration. Other extensions for E Guidance include higher dimensions, additional conditions, and higher-order integration of the linearly independent E Guidance functions. The most promising extension involves higher-order integration of the E Guidance functions, but it may be physically impractical by initially moving away from the target. This paper provides a brief overview of some methods that extend E Guidance to higher dimensions, utilize additional conditions, or perform higher-order integration, and if they satisfy the two-point boundary value problem.


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    Titel :

    Extending Explicit Guidance Methods to Higher Dimensions, Additional Conditions, and Higher Order Integration


    Beteiligte:
    Evan Kawamura (Autor:in) / Dilmurat Azimov (Autor:in)

    Kongress:

    IUTAM Symposium on Optimal Guidance and Control for Autonomous Systems ; 2023 ; Honolulu, HI, US


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




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