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  • Experimental sound field characterization with automated high-resolution impulse response measurements [Elektronski vir]
    Prislan, Rok ; Dufour, Alexis
    The technical development of the equipment used for acoustic measurements has allowed us to automate measurements and to use a large number of microphones simultaneously. This opens up the ... possibility of scanning the sound field, i.e., capturing room impulse responses with a high spatial resolution. In this paper, the development of such a measurement approach is presented. Several challenges and technical details are presented in connection with the approach, including the method for accurately determining the coordinates of the moving microphones. The developed experimental technique is used to study the characterisation of the sound field. The study is therefore important to better understand concepts related to the diffuse and reverberant sound field, such as diffuseness and mixing, in the context of modal and statistical descriptions.
    Type of material - conference contribution ; adult, serious
    Publish date - 2023
    Language - english
    COBISS.SI-ID - 179158019