Ideal Binary Mask
Applies ideal binary mask to noise corrupted speech signal within an STFT framework.
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Applies ideal binary mask to noise corrupted speech signal. The processing takes place within an FFT based short-time spectral analysis-modification-synthesis framework. The ideal binary mask is computed from an oracle (true) signal-to-noise ratio (SNR) through thresholding with local SNR criterion. The routine returns synthesized enhanced speech, the ideal binary mask and the true instantaneous spectral SNR.
Cite As
Kamil Wojcicki (2026). Ideal Binary Mask (https://au.mathworks.com/matlabcentral/fileexchange/33199-ideal-binary-mask), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired by: Speech Spectrogram, dsplabs/matlab-addnoise, Framing Routines
General Information
- Version 1.0.0.0 (882 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.0.0.0 |
