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Re: Perception of short duration sounds

We have published a series of papers on temporal integration of loudness. These
papers may be interesting to you.

Buus S (1999) Loudness functions derived from measurements of temporal and spectral integration of loudness. In: Rasmussen AN, Osterhammel PA, Andersen T, Poulsen T (eds) Auditory models and non-linear hearing instruments. Taastrup, Denmark, GN ReSound, pp. 135-188.

Buus S, Florentine M, Poulsen T (1997) Temporal integration of loudness, loudness discrimination, and the form of the loudness function. J. Acoust. Soc. Am. 101:669-680.

Buus S, Florentine M, Poulsen T (1999) Temporal integration of loudness in listeners with hearing losses of primarily cochlear origin. J. Acoust. Soc. Am. 105:3464-3480.

Florentine M, Buus S, Poulsen T (1996) Temporal integration of loudness as a function of level. J. Acoust. Soc. Am. 99:1633-1644.

Florentine M, Buus S, Robinson M (1998) Temporal integration of loudness under partial masking. J. Acoust. Soc. Am. 104:999-1007.

Hope this helps.


>Re: Perception of short duration sounds
>Sent:        10/4/20 3:31 AM
>Received:    10/4/01 1:20 PM
>From:        Jonathan Roberts, J.R.Roberts@LBORO.AC.UK
>To:          Auditory List, AUDITORY@LISTS.MCGILL.CA
>        I am conducting some research of sports players' perceptions of the
>equipement they use, specifically sports involving impacts between a ball
>and an implement. Of particular interest is the players' perception of the
>impact sound which is typically short in duration (< 50ms).
>        Can anyone please offer me some advice, or point me in the
>direction of any
>studies of the effect of sound duration on perceived pitch and loudness? I
>have read papers where the centroid of a spectrum has been used as an
>indicator of pitch, does anyone know of any other techniques for quantifying
>the pitch of a complex sound?
>        Finally, does anyone have MATLAB code that they are prepared to
>share for
>calculating Zwicker loudness?
>        Any advice would be much appreciated,
>Jon Roberts
>Wolfson School of Mechanical & Manufacturing Engineering,
>Loughborough University,
>LE11 3TU
>Tel:    44 (0)1509 227679
>Fax:    44 (0)1509 227648
>E-Mail: J.R.Roberts@Lboro.ac.uk