In this paper, a procedure for calculating the loudness of impulsive sounds is presented. Impulsive sounds are defined as short duration (< 500 msec), high energy sounds usually caused by an impact. Each of the six steps in this procedure are discussed in some detail. Validation of the method is obtained by psychoacoustic testing using both loudness matching and modified Levitt (up-down) techniques. The implementation of the impulsive loudness metric is then illustrated for door closing and power lock sounds.


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    Titel :

    Calculating the Loudness of Impulsive Sounds


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Feng, Ben John (Autor:in) / Jones, Cerita (Autor:in) / Wakefield, Gregory (Autor:in) / Blommer, Michael (Autor:in) / Otto, Norman (Autor:in)

    Kongress:

    SAE Noise and Vibration Conference and Exposition ; 1995



    Erscheinungsdatum :

    01.05.1995




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Calculating loudness of impulsive sounds

    Blommer,M. / Otto,N. / Wakefield,G. et al. | Kraftfahrwesen | 1995


    Calculating the Loudness of Impulsive Sounds

    Blommer, M. / Otto, N. / Wakefield, G. et al. | British Library Conference Proceedings | 1995


    Investigating Impulsive Sounds - Beyond “Zwicker-Loudness”

    Fridrich, Richard J. | SAE Technical Papers | 1993


    Investigating impulsive sounds - beyond "Zwicker-Loudness"

    Fridrich,R.J. / General Motors,US | Kraftfahrwesen | 1993


    Investigating Calculated Loudness ISO 532 for Evaluating Impulsive Sounds

    Fridrich, Richard J. | SAE Technical Papers | 1991