Comments on “Monaural Loudness Functions under Masking” [A. M. Richards, J. Acoust. Soc. Amer.44,599–605 (1968)]
作者:
Rhona P. Hellman,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1969)
卷期:
Volume 45,
issue 6
页码: 1564-1565
ISSN:0001-4966
年代: 1969
DOI:10.1121/1.1911641
出版商: Acoustical Society of America
数据来源: AIP
摘要:
An explanation is given for the difference between the loudness functions of Richards [(1968). “Monaural Loudness Functions under Masking.” J. Acoust. Soc. Amer.44, 599–605] and the experimental curves previously published by Hellman and Zwilocki [(1963). “Monaural Loudness Function of a 1000‐cps Tone and Interaural Summation,” J. Acoust. Soc. Amer.35, 856–865 (1964). “Loudness Functions of a 1000‐cps Tone in the Presence of a Masking Noise,” J. Acoust. Soc. Amer.36, 1618–1627]. It is shown that most of the difference can be attributed to two factors: a bias introduced by the method of magnitude halving and a misinterpretation of the method of numerical magnitude balance.
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