AS 3657.2-1996 标准详情
- 标准号:AS 3657.2-1996
- 中文标题:声学.声音或噪音主观音高的表述.响度级的计算方法
- 英文标题:acoustics - expression of the subjective magnitude of sound or noise - method for calculating loudness level
- 标准类别:澳大利亚国家标准AS
- 发布日期:1996-06-05
Specifies two methods for calculating the loudness level of a complex sound in terms of a single number calculated from a spectrum analysis. Method A utilizes physical measurements obtained from spectrum analysis in terms of octave bands. Method B ut
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