Real time tunable filters

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

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Cite As

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

Acknowledgements

Inspired: PV array with algebraic loop broken

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.3.0

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.

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1.2.0

Added digital filter implementations.

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1.1.0

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

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1.0.0

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