Real time tunable filters

A library of first and second order filters whose parameters can be tuned in real-time.

Versión 1.3.0.0 (130 KB)
442 Descargas
(2)
26 oct 2017

Ahora está siguiendo esta publicación

The transfer function of different filters has been drawn as a signal flow diagram, thereby exposing the center frequency and Q of the filter coefficients. These parameters can now be easily tuned on a real-time system, e.g. on a dSPACE platform, without having to recompile the model in order to change the filter parameters. Advantages of this filter are:
- it can handle a vectorized input, i.e. muxed signals;
- A reset signal can easily be added to the integrators.

Citar como

Gert Kruger (2026). Real time tunable filters (https://es.mathworks.com/matlabcentral/fileexchange/58498-real-time-tunable-filters), MATLAB Central File Exchange. Recuperado .

Agradecimientos

Inspiración para: PV array with algebraic loop broken

Información general

Compatibilidad con la versión de MATLAB

  • Compatible con cualquier versión

Compatibilidad con las plataformas

  • Windows
  • macOS
  • Linux
Abrir en una nueva pestaña
Versión Publicado Notas de la versión
1.3.0.0

Reordered some of the gains and integrators so that filters experiences less transient response upon changing a filter parameter. The first order filters now have bump-less transfer, i.e. zero transient response upon changing a filter parameter.
1.2.0.0

Added digital filter implementations.
1.1.0.0

Added 2nd order low- and high-pass filters.
1.0.0.0