.Modelica_Requirements.ChecksInFixedWindow_withFFT.Internal.findBaseFrequency

Information

Find real base frequency (search around an interval of f_base for the largest amplitude

Interface

function findBaseFrequency
  import Modelica.Utilities.Streams.print;
  input Modelica.SIunits.Frequency f_resolution;
  input Modelica.SIunits.Frequency f_base;
  input Real searchInterval "in [%] of f_base";
  input Real A_buf[:];
  output Modelica.SIunits.Frequency f_baseReal;
  output Real A_baseReal;
  output Integer index_baseReal;
end findBaseFrequency;

Revisions