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Noise detection

Abstract: Commonly used monitoring indicators of noise include: the intensity of the noise, that is, the sound pressure in the sound field; the characteristics of the noise, that is, the various frequency components of the sound pressure. Noise measuring instruments mainly include: sound level meter, frequency analyzer, real-time analyzer, sound intensity analyzer, noise fraction ...

Common monitoring indicators of noise include: the intensity of the noise, that is, the sound pressure in the sound field; the characteristics of the noise, that is, the various frequency components of the sound pressure.
Noise measuring instruments mainly include: sound level meter, frequency analyzer, real-time analyzer, sound intensity analyzer, noise level analyzer, noise dosimeter, automatic recorder, tape recorder.

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