INNFINITEMINDS/FourierAcousticSimulations.github.io

Educational Code For Demonstrating Simulations of Acoustic Fields Based on Fourier Methods

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Derivation

Here is an example MathJax inline rendering $ 1/x^{2} $, and here is a block rendering: $$ \frac{1}{n^{2}} $$

Point Source Method

Angular Spectrum Method

Direct K-Space (Fastest) Method