Forum Post: RE: Spike over the Received IQ
If you would have a Spectrum analyser this would be easier. Just look at the Tx side, for now. You are looking a the DC. Or what is that scale for frequency domain. What is the frequency of the DDS sine you are sending? I would look on an interval twice the sampling window or more. Andrei
https://ez.analog.com/fpga/f/q....-a/597160/spike-over
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