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S. Gade,J. Mørkholt,J. Hald 한국소음진동공학회 2010 한국소음진동공학회 학술대회논문집 Vol.2010 No.4
In some cases it is important to be able to measure not only the total sound intensity on a panel surface in a vehicle cabin, but also the components of that intensity due to sound radiation and due to absorption from the incident field. For example, these intensity components may be needed for calibration of energy flow models of the cabin noise. A robust method based on surface absorption coefficient measurement is presented in his paper.