Autocorrelation_Pitch_Detector
This speech processing exercise uses the methods of short-time signal processing analysis to estimate the pitch period of a user specified speech signal. This particular pitch period detector uses 4 variants of the short-time autocorrelation method, namely standard autocorrelation, modified autocorrelation, center-clipped autocorrelation, and 3-level autocorrelation, to provide statistically robust estimates of pitch period. The file '4.3 Autocorrelation Pitch Detector.pdf' provides a User's Guide for this exercise.
Cita come
Lawrence Rabiner (2024). Autocorrelation_Pitch_Detector (https://www.mathworks.com/matlabcentral/fileexchange/52083-autocorrelation_pitch_detector), MATLAB Central File Exchange. Recuperato .
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Versione | Pubblicato | Note della release | |
---|---|---|---|
1.0.0.0 | works on both R2015a and windows 10 added reference to User's Guide for this exercise |