Gaussian Window - psambit9791/jdsp GitHub Wiki

Symmetricity parameter is a boolean with the following effect:

• TRUE : generates a symmetric window, for use in filter design
• FALSE : generates a periodic window, for use in spectral analysis

The parameters for this window are as follows:

• Window Length ⇨ 51
• Standard Deviation ⇨ 7

Code

int len = 51;
int std = 7;

Gaussian w1 = new Gaussian(len, std); // For symmetric
double[] out = w1.getWindow();

Gaussian w2 = new Gaussian(len, std, false); // For asymmetric
double[] out = w2.getWindow();