LPCC feature extraction for audio signal
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*Hello,
I go through this code MFCC feature extraction for MFCC feature extraction for speech signal. How we can implement it for multiple audio signals and get the feature vectors and for implementing LPCC to get its features vectors.*
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Abhishek Ballaney
2018 年 1 月 29 日
編集済み: Abhishek Ballaney
2018 年 1 月 29 日
https://in.mathworks.com/help/signal/ref/lpc.html
https://in.mathworks.com/help/dsp/examples/lpc-analysis-and-synthesis-of-speech.html
Sana Batool
2018 年 3 月 27 日
I want to do signal processing in matlab. The code of LPC is available in this link https://www.mathworks.com/help/dsp/examples/lpc-analysis-and-synthesis-of-speech.html. The code is working fine as it is but when I separate the analysis and synthesis part it is not recovering the speech. I am storing the output of LPC analysis i-e sigk and siglpc in mat files and then again reading the data of sigk and siglpc from mat files and giving data to LPC synthesis but speech is not recovering back.
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