# Obtained from https://ccrma.stanford.edu/~jos/filters/Matlab_listing_tmps_m.html
spec = [1 1 1 0 0 0 1 1]'; # Lowpass cutting off at fs*3/8
@show mps(spec)
@show abs(mps(spec))
@show ifft(spec)
@show ifft(mps(spec))
