System to locate objects submerged underwater uses active/passive sonar techniques in which a transmitter is attached to the object to be recovered and a receiver is used for search. The system is rugged, has a long term operating life, and furnishes a precise bearing on the object.


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    Titel :

    System locates randomly placed remote objects


    Beteiligte:

    Erscheinungsdatum :

    01.07.1966


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




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