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Matlab and Ansys Scripts
Effective NR for hearing protector
Dipole directivity plot
Lateral quadrupole directivity plot
Longitudinal quadrupole directivity plot
Baffled piston directivity plot
Monopole vs incoherent plane radiator plot
Atmospheric ray tracing
TL of 1/4 wave tube vs frequency
TL of expansion chamber vs frequency
TL of concentric tube resonator vs freq.
Sound press. in a duct with a temp. grad.
SPL in rigid-walled cavity, monopole source
SPL in rigid-walled cavity, monopole source