Fiete Winter

Representation of sound fields and driving functions as circular and spherical harmonics

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## Background Data based Sound Field Synthesis has not been covered in the Sound Field Synthesis Toolbox, so far, as most of the implemented algorithms are based on mathematical models...

retarded 3D Green's function uniformly moving point source

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to test: `sound_field_mono([-2,2],[-2,2],0,[0,1,0,100,0,0,1],'mps',1,1000,conf)` TODO: for the moment, i had to deactivate the check for the secondary sources' orientation vector to be normalized, as the velocity of the moving source is...

Prediction of Aliasing Frequency

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Still WIP. Predictions are possible for single positions or as the mininum over extended listening areas (only circles at the moment, lines and ellipses are planned ). The algorithm sets...

As the structure of the configuration struct undergoes continual changes, it might be a good idea to add a validation script, that compares the given struct against the current output...

add point source with far-field directivity of circular piston

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Adds new source type with far-field directivity of circular piston radiator ```Python import sfs import numpy as np import matplotlib.pyplot as plt plt.rcParams['figure.figsize'] = 8, 4.5 # inch x0 =...

In version 0.2.0, there seems to be a problem with initialising "View" as the only varying Coordinate: **Reproducing code example:** ```python import sofa HRIR = sofa.Database.create( 'test.sofa', "MultiSpeakerBRIR", dimensions={"M": 10,...