Active HPF Design with MATLAB - Sallen-Key type
This introduces a MATLAB function to create an active filter satisfying some specifications on the frequency response and draw the circuit.
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This shows how MATLAB can be used to design an active highpass filter (HPF), that is a 4th-order OP Amp circuit satisfying some design specification on the frequency response and implement it as a cascade connection of SOSs (second-order sections) of Sallen-Key structure
It has been excerpted from Chapter 8 of the book "Circuit Systems with MATLAB and PSpice" by Won Y. Yang et. al.
Cite As
Won Y. Yang (2026). Active HPF Design with MATLAB - Sallen-Key type (https://www.mathworks.com/matlabcentral/fileexchange/176678-active-hpf-design-with-matlab-sallen-key-type), MATLAB Central File Exchange. Retrieved .
General Information
- Version 1.0.0 (406 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.0.0 |
