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In Reply to: RE: Article Itself Has Some Fallacies...... posted by Dave_K on October 08, 2015 at 02:55:54
"If the transients are band limited"
If the transients have been ban limited then can they still be considered true transients?
Hasn't the band limiting removed most/some of what defined them as "transients" in the first place?
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
Follow Ups:
The bandwidth of the signal is inversely proportional to the maximum value of the slope / fastest rise time in the signal, regardless of whether the signal transient or periodic. For example, a muted trumpet has a periodic waveform that looks a bit like an inverted impulse train, with steep spikes containing a lot of high frequency content. It's bandwidth is greater than a lot of transients like the striking of a piano note or drum. But not as much as a cymbal.
Here you go.
Tony Lauck
"Diversity is the law of nature; no two entities in this universe are uniform." - P.R. Sarkar
Chuck Mangione or even Wynton Marsalis spectra look much, much whiter than that.
nt
Hey, I play trumpet, and pretty darn well. And I'm here to tell ya, my sound isn't nearly that ragged.
LOL
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