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FOSSEE Signal Processing Toolbox >> FOSSEE Signal Processing Toolbox > gaussian

gaussian

This function returns a Gaussian convolution window.

Calling Sequence

w = gaussian (m)
w = gaussian (m, a)

Parameters

m:

positive integer value

a:

w:

output variable, vector of real numbers

Description

This is an Octave function. This function returns a Gaussian convolution 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.

Examples

gaussian(5,6)
ans  =
5.380D-32
1.523D-08
1.
1.523D-08
5.380D-32

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