Sounds were recorded by means of band microphone, 7stage resistance-capacity-coupled amplifier and oscillograph; bomber; chaser, reconnaissance machine and small dirigible were investigated; factors determining characteristics of sound are discussed.


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    Title :

    The analysis of the sounds emitted by aircraft


    Additional title:

    Aeronautical Research Inst. Tokyo Imperial Univ. -- Report


    Contributors:
    Obata, J. (author) / Yosida, Y. (author)


    Publication date :

    1930


    Size :

    43 pages


    Remarks:

    29 Figs. and 15 Plates


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    The analysis of the sounds emitted by aircraft

    Obata, Jûichi ;Yosida, Yahei | SLUB | 1930



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