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...ording to the psychoacoustic model)<BR>and then subtracting this curve is from the MDCT data.</P> It's said that this works like a "whitening filter".</P> Could somebody please explain, how this is meant ?</P> I know, that a whitening filter removes the non-whitecomponents from a noise signal. But how can this be adopted<BR>to MDCT data ?</P> Is it like subtracting only the amplitude values, or some kind offrequency filtering as well ?</P> </P> Thanks,</P> Stoffke</P></FONT></BODY> --- >8 ---- List archiv...