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Noise is sound,
chiefly unwanted, unintentional, or
harmful sound considered unpleasant, loud, or
disruptive to
mental or
hearing faculties. From a physics...
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Noise pollution, or
sound pollution, is the
propagation of
noise or
sound with
potential harmful effects on
humans and animals. The
source of
outdoor noise...
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Noise rock (sometimes
called noise punk) is a
noise-oriented
style of
experimental rock that spun off from punk rock in the 1980s.
Drawing on movements...
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Noise music is a
genre of
music that is
characterised by the
expressive use of
noise. This type of
music tends to
challenge the
distinction that is made...
- Look up
white noise in Wiktionary, the free dictionary.
White noise is
primarily a
signal or
sound with a flat
frequency spectrum.
White Noise may also refer...
- of
noise or
noise spectrum refers to the
power spectrum of a
noise signal (a
signal produced by a
stochastic process).
Different colors of
noise have...
- In
signal processing,
white noise is a
random signal having equal intensity at
different frequencies,
giving it a
constant power spectral density. The...
- Look up
noise in Wiktionary, the free dictionary.
Noise is any
unwanted sound. More broadly,
noise (spectral phenomenon)
describes many
types of random...
- In electronics,
noise is an
unwanted disturbance in an
electrical signal.: 5
Noise generated by
electronic devices varies greatly as it is
produced by...
- Signal-to-
noise ratio (SNR or S/N) is a
measure used in
science and
engineering that
compares the
level of a
desired signal to the
level of
background noise. SNR...
