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Help me with implementing a BFSK demodulator on FPGA

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Vonn

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Asking for help in FSK

Hi all ,
I want to implement an bfsk demodulator on FPGA but i don't want to choos any parameters ... i want to find a real application and try to make it as fpga- based ... i thought about Calle ID but i faced a problem ...
as the baud rate 1200 and F1= 1200 and F2=2200 they are not orthogonals and i don't know how to avoid phase shift ?
If you know any other applicatio plz tell me
Thanks
 

Hi Geni,

Which is your sampling frequency?
Try to use a look-up table.


Bye
 

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