packageUtilities
Utility functions for filter computations
Extends from Modelica.Icons.InternalPackage (Icon for an internal package (indicating that the package should not be directly utilized by user)).
Contents
| Name | Description |
|---|---|
 BesselBaseCoefficients | Return coefficients of normalized low pass Bessel filter (= gain at cut-off frequency 1 rad/s is decreased 3dB) |
 toHighestPowerOne | Transform filter to form with highest power of s equal 1 |
 normalizationFactor | Compute correction factor of low pass filter such that amplitude at cut-off frequency is -3db (=10^(-3/20) = 0.70794...) |
 bandPassAlpha | Return alpha for band pass |