Serious guidance problem is introduction of amplitude-modulated (AM) or phase-modulated (PM) noise onto transmitted signal by rocket exhaust plume; results of set of measurements wherein X-band attenuation was measured simultaneously with AM/PM noise for seven different double-base propellant systems and single rubber-base system; results are reported for total attenuation and AM/PM noise, together with spectral distributions of noise, generally between 3.9 and 40 kc.


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    Title :

    Rocket exhaust plume radar attenuation and amplitude/phase noise


    Additional title:

    J Spacecraft Rockets


    Contributors:

    Published in:

    Publication date :

    1967


    Size :

    7 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :