.Wavelet.MRA.mraGUI

Information

This function carries out the complete wavelet MRA with graphic user interface. Please note that only the wavelets of types 1, 2 and 3 are possible for MRA. Otherwise running errors will occur. The results are displayed with multiple curves. It is possible to show either the wavelet coefficients at different levels or the signals that are reconstructed with the coefficients of different single levels.

Since simple default values are provided with this function, a direct execution of this function without any extra input parameters will deliver a complete MRA analysis for an example.

Refer to the description of Families for detailed information about the available wavelets.

Interface

function mraGUI
  import Modelica_LinearSystems2.Utilities.Plot.Records.Diagram;
  import Modelica_LinearSystems2.Utilities.Plot.Records.Curve;
  input Real u[:] = {0.9594, 3.6278, 7.6766, 8.3415, 11.8650, 9.9187, 7.3011, 2.1178, -0.6917, -5.4113, -8.2192, -10.2508, -10.9104, -9.3952, -5.9226, -3.7118, 2.6206, 5.5949, 9.1856, 10.1543, 10.1751, 6.4246, 3.8328, 0.5647, -2.8840, -5.3850, -9.2680, -8.7256, -8.9021, -6.0738, -3.8166, -0.6568} "Signal to be analyzed" annotation(
    Dialog(group = "Input data"));
  input Records.wavletDefinition wd "Wavelet definition. Note: Only (bi)orthogonal wavelets can be used for MRA. Valid parameters are wavID (<=7), Nd, Nr and range (dMeyer)" annotation(
    Dialog(group = "Input data"));
  input Records.mraParameters mp "Parameters for MRA" annotation(
    Dialog(group = "Input data"));
end mraGUI;