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Altera_Forum
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11 years ago

demodulator 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's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

looks 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.