This study inquired into perceived attributes of car interior noise and correlating psychoacoustic parameters. Auditory assessments of a total of 29 vehicles were performed during cruise and acceleration in two independent road tests. Four perceptual dimensions were found to determine the sound evaluations: comfort/loudness, sportiness, harshness, and timbre. A regression model was used to predict comfort/loudness from sound level, roughness, sharpness and speech intelligibility (SVI). Instrumental assessments of engine roughness demonstrated to predict harshness to a large extent. Sportiness was substantially correlated with the increase of engine sound level due to load change. The latter finding was further examined in a third experiment, using sound synthesis in a test vehicle.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Psychoacoustic Modelling of Sound Attributes


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Zeitler, Alfred (Autor:in) / Zeller, Peter (Autor:in)

    Kongress:

    SAE 2006 World Congress & Exhibition ; 2006



    Erscheinungsdatum :

    2006-04-03




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Psychoacoustic modelling of sound attributes

    Zeitler,A. / Zeller,P. / Bayerische Motorenwerke,BMW,Muenchen,DE | Kraftfahrwesen | 2006


    Understanding Psychoacoustic Parameters

    Pinto, Fernando Castro / de Jesus, Gilberto Fuchs / de Mattos, Igor Antunes | SAE Technical Papers | 2001


    Mobile Psychoacoustic Laboratory

    P. F. Smith | NTIS | 1972


    A Psychoacoustic Test for Urban Air Mobility Vehicle Sound Quality

    Christian, Andrew / Begault, Durand / Boucher, Matthew et al. | SAE Technical Papers | 2023


    Psychoacoustic Order Tonality Calculation

    Becker, Julian / Sottek, Roland | SAE Technical Papers | 2019