Fourier Acoustics: Sound Radiation and Nearfield Acoustical Holography

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Fourier Acoustics: Sound Radiation and Nearfield Acoustical Holography

TLDR

The Inverse Problem: Cylindrical NAH. as discussed by the authors The Inverse problem: Planar NAH and the Inverse NP-hardness of planar plane waves.

Abstract:

Preface. Fourier Transforms & Special Functions. Plane Waves. The Inverse Problem: Planar NAH. Cylindrical Waves. The Inverse Problem: Cylindrical NAH. Spherical Waves. Spherical NAH. Green Functions & the Helmholtz Integral. Index.

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