Noise (disambiguation)
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Noise (disambiguation)

Noise is unwanted sound.

Noise may also refer different types of interference such as:

• Noise (audio), residual low level "hiss or hum"
• Industrial noise, hearing damage and industrial hygiene
• Noise (video), "snow" on video or television pictures
• Image noise, related to digital photography
• Electronic noise, related to electronic circuitry
• Noise (radio), interference related to radio signals
• Noise pollution, related to unwanted environmental sound
• Signal-to-noise ratio, a general concept in science and engineering

Noise may also mean:

• Noise (music), a noise based aesthetic in experimental music and sound art.
• Noise figure, the ratio of the output noise power to attributable thermal noise
• Noise spectral density, N_o measured in Watt/Hertz
• Noise (economic), relates to a theory of pricing developed by Fischer Black
• Noise (Goidelic mythology)
• Noise (book), a 2006 popular science book by Bart Kosko
• NOiSE (manga), a manga by Tsutomu Nihei
• Noise (band), a Korean boyband
• Noise (poem), a poem by Jessie Pope
• Perlin noise, artificial pseudo-random noise used for computer graphics effects

Noise is also the title of several feature films and music albums:

• Noise (2007 Australian film), a 2007 Australian drama film
• Noise (2007 U.S. film), a 2007 US comedy-drama film
• Noise (company), a second-party video game developer for another company, Nintendo.

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