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Altera_Forum
Honored Contributor
12 years agodemodulator with altera megafunction
hi, i've to realize a i-q demodulator for low frequencies signals with the classical scheme https://www.alteraforum.com/forum/attachment.php?attachmentid=9034 The input signal is a 1,3H...
Altera_Forum
Honored Contributor
12 years agolooks like you are inputting at fast clock rate. what is your clock rate. This should either match sample rate of your signal or use enable (on valid in) to get that rate.