Am/Fm demodulation Application using C++

[magdalenagda]

I have to write program using C++, which can demodulate AM and FM signals saved in .wav files. ( signals are saved using PC sound card )

What kind of alghoritm will be the easiest to implement in C++?
Is someone who wrote simmilar apliccation?

 

[cdh7]

Hi,

Hm, I think it depends. Are you trying to extract an analog audio signal from the wav files, or is it actually digital data modulated with ASK or FSK?

Regards,
Chris

 

[Jamieh]

I have to write program using C++, which can demodulate AM and FM signals saved in .wav files. ( signals are saved using PC sound card )

What kind of alghoritm will be the easiest to implement in C++?
Is someone who wrote simmilar apliccation?

Perhaps I can help - PM me if you like.