Voice Audio Processing
版本 1.0.0.0 (2.8 MB) 作者:
Paolo Di Prodi
Basic processing of audio samples in wav format, using fourier transformation.
6.8K 次下载
更新时间
2008/11/22
无许可证
This is a set of scripts solving basic tasks for the processing of the human voice:
analysis of the spectrum
spectrum control equalization
spectrum shifting (up/down)
squaring
thresholding
It shows time-frequency duality, how to properly maipulate the FFT coefficients, how to plot the spectrum.
It contains a set of wav files to test the scripts and it's funny to listen to the audio produced: like metallic voice or male\female effects.
引用格式
Paolo Di Prodi (2024). Voice Audio Processing (https://www.mathworks.com/matlabcentral/fileexchange/22214-voice-audio-processing), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
创建方式
R2006a
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版本 | 已发布 | 发行说明 | |
---|---|---|---|
1.0.0.0 |