Calculate and apply time-frequency masks via STFT

Calculate ideal time-frequency masks and apply time-frequency masks to signals via STFT

https://github.com/IoSR-Surrey/MatlabToolbox

Version 1.0.1.0 (150 KB)
967 Downloads
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5 May 2018

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NOTE: these functions are now available from the IoSR Matlab Toolbox from iosr.bss.*.
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Calculate ideal binary and ratio time-frequency masks; apply the masks (or other time-frequency masks) to target, interference, and/or mixture signals.

Cite As

Christopher Hummersone (2026). Calculate and apply time-frequency masks via STFT (https://github.com/IoSR-Surrey/MatlabToolbox), GitHub. Retrieved .

Acknowledgements

Inspired by: Ideal Binary Mask

Categories

Find more on Short-Time Fourier Transform in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.1.0

Added sigmoid and threshold parameters.
Migrated to GitHub.
1.0.0.0

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.