This MATLAB exercise shows the mu law input-output characteristic for a range of values of mu from 1 to 500. The program illustrates the impact of mu law companding on a speech signal, showing the signal histograms of the original speech signal along side of the histogram of the mu law encoded signal. The file '5.4 Mu Law Compression.pdf' provides a User's Guide for this exercise.
Cita come
Lawrence Rabiner (2024). Mu_Law_Compander (https://www.mathworks.com/matlabcentral/fileexchange/52118-mu_law_compander), MATLAB Central File Exchange. Recuperato .
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Versione | Pubblicato | Note della release | |
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1.0.0.0 | Added mulaw, mulawinv and striplot
added name of User's Guide for this exercise |