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Related Terms:
nondescript
drown out
black noise
blue noise
mask
random
flat
prewhiten
band
pink noise
acoustic perfume
psychophony
spectral
process
density
violet noise
signal
noise
grey noise
background
audioanalgesia
scratchy
power
red noise
Definitions:
Noun
white noise
Definition: a noise produced by a stimulus containing all of the audible frequencies of vibration; "white noise is a good masking agent"
Definition: A random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth.