samer@32: % mel2hz - Convert frequencies from mel scale to Hertz.
samer@32: % mel2hz :: 
samer@32: %    [[D]->nonneg] ~'any shape array of mels'
samer@32: % -> [[D]->nonneg] ~'corresponding array of frequencies in Hz'.
samer@32: function f = mel2hz(m), f=700*((10.^(m/2595))-1);