Measurements of performance and system delay were carried out on two sets of frequency shift keying equipment; application of equipment for transmitting variable time-spaced pulses from vehicle detectors located at remote sites is discussed; technique for correcting degraded contact pulses from pneumatic axle detectors is described. (14958)


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    Titel :

    Evaluation of frequency shift keying equipment for use with pulses from vehicle detectors


    Weitere Titelangaben:

    Gt Brit, Min Transp, RRL Rep


    Beteiligte:
    Harms, P.L. (Autor:in)


    Erscheinungsdatum :

    1968


    Format / Umfang :

    16 pages


    Medientyp :

    Report


    Format :

    Print


    Sprache :

    Englisch





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