view general/numerical/gauss_win.m @ 4:e44f49929e56

Adding reorganised general toolbox, now in several subdirectories.

function w=gauss_win(n,sigma)
% gauss_win - Gaussian window of given length and std deviation
%
% gauss_win :: N:natural, nonneg~'std dev as multiple of N/2' -> [[N]].

s=(1:n)'-(n+1)/2;
w=gauss_fn(2*s/(sigma*n));