This function returns the filter coefficients of a Gaussian window.
w = gausswin (m) w = gausswin (m, a)
positive integer value
output variable, vector of real numbers
This is an Octave function. This function returns the filter coefficients of a Gaussian window of length m supplied as input, to the output vector w. The second parameter is the width measured in sample rate/number of samples and should be f for time domain and 1/f for frequency domain. The width is inversely proportional to a.