Double-sideband Suppressed-carrier Transmission
Double-sideband suppressed-carrier transmission
(DSB-SC):
transmission
in which (a) frequencies produced by
amplitude modulation
are symmetrically spaced above and below the
carrier frequency
and (b) the
carrier level
is reduced to the lowest practical level, ideally completely suppressed. DSB-SC transmission is a special case of double-sideband reduced carrier transmission.
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