Generates normalized A-weigthing, -weighting, octave and one-third-octave digital filters.
Updated 29 Dec 1997

View License

Editor's Note: This file was a File Exchange Pick of the Week

This series of M-files generates normalized A-weigthing, C-weighting, octave and one-third-octave digital filters. These type of filters are commonly used in acoustical measurements, for example, in noise control. The implementation is based on the IEC standard for A- and C-weighting filters and on the ANSI and IEC standards for octave and one-third-octave filters. A complete one-third-octave analyzer with graphical output is also provided.

Cite As

Christophe COUVREUR (2024). octave (https://www.mathworks.com/matlabcentral/fileexchange/69-octave), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R10
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes