1/N-Octave Smoothing

Version 1.0.1.0 (150 KB) by Christopher Hummersone
Apply 1/NOCT-octave smoothing to a magnitude spectrum.
3.8
(5)
1.8K Downloads
Updated 5 May 2018
View License on GitHub

NOTE: this function is now available from the IoSR Matlab Toolbox as iosr.dsp.smoothSpectrum.
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X_OCT = SMOOTH_SPECTRUM(X,F,NOCT) applies 1/NOCT-octave smoothing to the magnitude-frequency spectrum contained in vector X sampled at frequencies in vector F.

Cite As

Christopher Hummersone (2026). 1/N-Octave Smoothing (https://github.com/IoSR-Surrey/MatlabToolbox), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2015b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Acknowledgements

Inspired by: Short time FFT with octave smooth

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Versions that use the GitHub default branch cannot be downloaded

Version Published Release Notes
1.0.1.0

Updated description.
Amended help and example.
Migrated to GitHub.
1.0.0.0

Added image.

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.