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    Chapter

    The Visualization of the Low Frequency Acoustical Radiation Field

    This paper researches the relationship between the acoustical source of low frequency and its radiation field by using Nearfield Acoustical Holography (NAH). Simulation gives the spatial distributions of the i...

    Dejun Zhang, **anhua **a, ** Yan, Jianzhen Cheng, Nìanqìu Zhu… in Acoustical Imaging (1993)