.Modelica.Blocks.Continuous.Internal.Filter.coefficients.lowPass

Information

Return low pass filter coefficients at given cut-off frequency

Interface

function lowPass
  import Modelica.Constants.pi;
  extends Modelica.Icons.Function;
  input Real cr_in[:] "Coefficients of real poles";
  input Real c0_in[:] "Coefficients of s^0 term if conjugate complex pole";
  input Real c1_in[size(c0_in, 1)] "Coefficients of s^1 term if conjugate complex pole";
  input SI.Frequency f_cut "Cut-off frequency";
  output Real cr[size(cr_in, 1)] "Coefficient of real pole";
  output Real c0[size(c0_in, 1)] "Coefficients of s^0 term if conjugate complex pole";
  output Real c1[size(c0_in, 1)] "Coefficients of s^1 term if conjugate complex pole";
end lowPass;