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analog to digital conversion

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kripa

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m working on speech recognition project i want to convert my audio into .mat file using matlab code plzz help me out thanx
can u plzz tell me how to convert an audio signal in .mat file . ie to convert an analog to digital it's very urgent
 

are you done with this?
if yes then please let me know too because i am standing on the same stage.
 

You can use a common PC soundcard as an ADC device to import digitized audio as data directly into MATLAB:





**broken link removed**

**broken link removed**

The above links should get you started in the right direction.

BigDog
 
thanks a lot... it was really helpful...
 

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