• Login
    View Item 
    •   SMARTech Home
    • International Conference on Auditory Display (ICAD)
    • International Conference on Auditory Display, 2009
    • View Item
    •   SMARTech Home
    • International Conference on Auditory Display (ICAD)
    • International Conference on Auditory Display, 2009
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Towards the timbre modeling of interior car sound

    Thumbnail
    View/Open
    SciabicaBezat2009.pdf (295.3Kb)
    Date
    2009-05
    Author
    Sciabica, J.F
    Bezat, M.C
    Roussarie, V.
    Kronland-Martinet, R
    Ystad, S
    Metadata
    Show full item record
    Abstract
    Quality investigations and design of interior car sounds constitute an important challenge for the car industry. Such sounds are complex and time-varying, inducing considerable timbre variations depending on the driving conditions. An interior car sound is indeed a mixture between several sound sources, with two main contributions, i.e. the engine noise, the aerodynamic and tire-road noise. That’s why masking phenomena between these two components should be considered when studying perceptive attributes of interior car sounds. Additive synthesis is used to simulate the harmonic engine noise. Nevertheless, this synthesis is controlled by a large number of parameters and no relation between these parameters and their perceptive relevance has been clearly identified. By combining sensory analysis and signal analysis associated with an auditory model, we can find a relation between a reduced number of signal parameters and perceptive attributes. This study develops a method to simplify the timbre description of interior card sounds and presents the first results of auditory model application on such sounds.
    URI
    http://hdl.handle.net/1853/51418
    Collections
    • International Conference on Auditory Display, 2009 [43]

    Browse

    All of SMARTechCommunities & CollectionsDatesAuthorsTitlesSubjectsTypesThis CollectionDatesAuthorsTitlesSubjectsTypes

    My SMARTech

    Login

    Statistics

    View Usage StatisticsView Google Analytics Statistics
    • About
    • Terms of Use
    • Contact Us
    • Emergency Information
    • Legal & Privacy Information
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    • Login
    Georgia Tech

    © Georgia Institute of Technology

    • About
    • Terms of Use
    • Contact Us
    • Emergency Information
    • Legal & Privacy Information
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    • Login
    Georgia Tech

    © Georgia Institute of Technology