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Comp.dsp is a worldwide Usenet news group that is used to discuss various aspects of digital signal processing.
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Spectral subtraction
jlavrenz - 2008-10-21 15:56:00
We have data that is amplitude modulated on a specific frequency. The
data/amplitude of the sin wave at 50Hz is slow varying in time. There is
stationary background noise that is white to pink in na...