3.Which type of fading cause serious distortion of
modulated signal
a)selective fading
b)interference fading
c)absorption fading
d)polarization fading
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Answer Posted / mayank pandey
SELECTIVE Fading produces serious distortion of a modulated
signal.
Also the fading of frequency selective is more serious when
the operating band width is more like AM. as different
frequency component reaches the receiver through different
path , also note that selective fading can be reduced using
a smaller bandwidh like SSB instead of AM.
SELECTIVE FADING is the right answer.
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