Operation and performance of servo-operated space sextant has been investigated with fixed-cockpit analog-computer simulation; optical characteristics of sextant were 27 × and 1.8° field of view; one-arc-second computational accuracy was obtained using second-order perturbation angle techniques on computer; overall system, which incorporated cathode ray tube display, had accuracy level of plus or minus two arc seconds with man-in-loop and no vehicle or target motion; effects of target and vehicle motion were studied.


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    Titel :

    Sighting accuracy using simulated vehicle-mounted space sextant


    Weitere Titelangaben:

    J Spacecraft Rockets


    Beteiligte:
    Kurkowski, R.L. (Autor:in) / Grover, K.C. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1965


    Format / Umfang :

    7 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :