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Altera_Forum
Honored Contributor
Honored Contributorfir filter for fsk demodulator
Hi, i've realized an i_q demodulator for fsk message. The frequencies for the 0 and for the 1 are spaced 400Hz; the baud rate is up 200baud. The frequencies are in the audio range (for example F...
Altera_ForumHonored Contributor
Honored Contributorthe sample rate i choose is 200KHz and the highest frequencies for the fsk are around 20KHz...
What about the solution of CIC? What about the solution of IIR? Let me know...
