[LAD] Sorry

micu micuintus at gmx.de
Thu Aug 21 10:32:36 UTC 2008


Am Mittwoch, 20. August 2008 23:42:29 schrieb micu:
> > The delta-peak contains all frequencies phase-aligned while white noise
> > contains all frequencies with random phase, right?

I thought about it again (tonight before falling asleep :) and I think, from a 
practical viewpoint, you are right: If you take a signal generated by a white 
noise source and fed it into the STFT, you get a constant spectrum 
(approximatly); so do you, if you take a delta-peak. And the diffrence is, 
that the delta-peak contains all frequencies phase-aligned while white noise 
contains all frequencies with random phase. I am sorry :(.
-- 
GnuPG:		https://www1.inf.tu-dresden.de/~s3418892/micuintus.asc
Fingerprint:	1A15 A480 1F8B 07F6 9D12 3426 CEFE 7455 E4CB 4E80

<<</>>

https://wiki.c3d2.de/Benutzer:Micuintus
https://wiki.vorratsdatenspeicherung.de/Benutzer:Micuintus



More information about the Linux-audio-dev mailing list