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Further investigation.

A project log for AM demodulation of FM radio

Using AM demodulation to receive a FM radio station.

kd9kckKD9KCK 12/06/2016 at 15:070 Comments
Upon further investigation I have found that that for some reason the signal's amplitude follows the frequency. One idea for the cause of this is as the frequency shifts left and right of the center freq the power at that frequency slowly dissipates causing a modulated affect.


The diagram below shows what I believe to be the cause of it.

(PLACEHOLDER)

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