Originally published on PFC:
http://passionforcinema.com/ritwik-ghatak-and-ajantrik/
White noise is a random signal (or process) with a flat power spectral density. In other words, the signal's power spectral density has equal power in any band, at any center frequency, having a given bandwidth. White noise is considered analogous to white light which contains all frequencies.
Who am I?
- ArSENik
- Neo-hippie cinephile. Follower of the great Jim Morrison who once said "If the doors of perception are cleansed, everything would appear to man as it truly is, infinite."
Friday, September 04, 2009
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