Return base filter coefficients of CriticalDamping filter (= low pass filter with w_cut = 1 rad/s)
function CriticalDamping extends Modelica.Icons.Function; input Integer order(min = 1) "Order of filter"; input Boolean normalized = true "= true, if amplitude at f_cut = -3db, otherwise unmodified filter"; output Real cr[order] "Coefficients of real poles"; end CriticalDamping;