converting .wav speech file to binary

yekhiel — Sat, 07 Nov 2009 14:58:02 -0500

Hi,
my overall plan is to modulate and demodulate a speech file using ask.A sub-task is to convert the speech data to binary.kindly check below for the data parameters and pls tell me the matlab command i need to do this conversion.

sample per output frame : 256
data sample frequency(fs) : 8000hz
date occupies a channel : 1 ch
data type : double
size : 1 4
data range for my test
speech is :-0.076 to 0.072

thanks
yeks

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converting .wav speech file to binary