The vector version of this image is available at English Wikipedia: Distortion_waveform.svg.
Summary
DescriptionDistortion waveform.png
This image was made by me using Praat by synthesizing a waveform using some sine functions and using arctan() function to distort it.
The original function is: f(x)=sin(2*pi*200*x)+sin(2*pi*400*x+0.7)*0.7-cos(2*pi*600*x)*0.3
The distorted function is:
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Summary
This image was made by me using Praat by synthesizing a waveform using some sine functions and using arctan() function to distort it.
The original function is: f(x)=sin(2*pi*200*x)+sin(2*pi*400*x+0.7)*0.7-cos(2*pi*600*x)*0.3
The distorted function is:
d(x)=arctan(f(x)*50)*0.3
Author: Paulnasca
Licensing
Public domainPublic domainfalsefalse
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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{{Information |Description=This image was made by me using Praat by synthesizing a waveform using some sine functions and using arctan() function to distort it. The original function is: f(x)=sin(2*pi*200*x)+sin(2*pi*400*x+0.7)*0.7-cos(2*pi*600*x)*0.3 The