Record Display Speech
A MATLAB exercise that uses the file read command to read in an existing speech file, the
record function to record a speech signal, and the file save command to save the results in a designated file on any desired MATLAB directory. The program plots the (existing or newly recorded) speech signal and its log energy contour. Finally, for newly recorded signals, the MATLAB program uses a graphical cursor to manually segment the recorded speech signal, as desired; e.g., eliminate background signal both before and after the desired speech signal, prior to saving the recorded speech in the designated directory and in the designated file.
Citation pour cette source
Speech Processing (2024). Record Display Speech (https://www.mathworks.com/matlabcentral/fileexchange/45524-record-display-speech), MATLAB Central File Exchange. Récupéré le .
Compatibilité avec les versions de MATLAB
Plateformes compatibles
Windows macOS LinuxCatégories
- Signal Processing > Signal Processing Toolbox >
- MATLAB > Data Import and Analysis > Data Import and Export > Standard File Formats > Audio and Video Data > Speech Files >
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Version | Publié le | Notes de version | |
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1.4.0.0 | Updated to work with post-R2014b graphics |
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1.2.0.0 | code updates; Read_Me.txt setup file; pathnew_matlab_central example |
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1.1.0.0 | small changes in recording parameters |
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1.0.0.0 |