Discusses the various errors in a gyrocompass arising from its internal imperfections and from environmental accelerations, which can, under extreme manoeuvring conditions amount to as much as 10 . However, all these factors can be mathematically expressed and physically measured, so that a small dedicated computer can be used to correct the basic compass, which will then read accurately to 0.3 in normal service and to 1 under extreme conditions. The method is shown to be cost-effective.


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    Title :

    Gyrocompass with automatic correction


    Additional title:

    Kreiselkompass mit automatischer Korrektion
    Titel franzoesisch


    Contributors:

    Published in:

    Navigation ; 23 , 91 ; 274-285


    Publication date :

    1975


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    French





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