[music-dsp] oversampling question
rbencina at iprimus.com.au
Fri Jun 18 11:19:25 EDT 2004
> Since this topic comes up frequently, for the benefit of newbies it might
> helpful to habitually include the explanation that Zero-Stuff->LoPass
> make-up gain to avoid signal attenuation? Perhaps the "routine short
> explanation" should be Zero-Stuff->LoPass+MakeUpGain?
It's also worth noting that Zero-Stuff->LoPass is really just a conceptual
description. In practice you would end up multiplying a lot of coefficients
by zero if you didn't employ a slightly different approach.
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