Open source code for various nearfield acoustic holography (NAH) algorithms in Fortran (with Python interface)
Please cite the following paper if you use this software:
Chelliah, Kanthasamy, Ganesh Raman, and Ralph T. Muehleisen. "An experimental comparison of various methods of nearfield acoustic holography." Journal of Sound and Vibration 403 (2017): 21-37.
Included nearfield acoustic holography algorithms:
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Equivalent Sources Model (ESM) based NAH
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Boundar Element Methods (BEM) based NAH
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Spatial Fourier Transform based NAH
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Statistically Optimized Nearfield Acoustic Holography (SONAH)
Example test scripts and sample data will be added soon.