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单词 Gray noise
释义

Gray noise

英语百科

Grey noise

(重定向自Gray noise)
Grey noise spectrum

Grey noise is random noise subjected to a psychoacoustic equal loudness curve (such as an inverted A-weighting curve) over a given range of frequencies, giving the listener the perception that it is equally loud at all frequencies.

This is in contrast to white noise, noise which has the same energy at all frequencies but is not perceived as equally loud to psychoacoustics. See Colors of noise.

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更新时间:2025/6/20 6:03:30