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| mu2lin | See Also |
y = mu2lin(mu)
y = mu2lin(mu)
converts mu-law encoded 8-bit audio signals, stored as "flints" in the range 0 
mu 255, to linear signal amplitude in the range -s < Y < s where s = 32124/32768 ~= .9803. The input mu is often obtained using fread(...,'uchar') to read byte-encoded audio files. "Flints" are MATLAB's integers - floating-point numbers whose values are integers.
auread Read NeXT/SUN (.au) sound file
lin2mu Linear to mu-law conversion