Transmitting digital data in FM band

GNU Radio
1

hi all! I am trying to transmit digital data in FM Band (88~108Mhz).
Benchmark_tx.py together with Basic TX doesn’t work. Any other ideas?

Thank you

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2

meggahertz wrote:

hi all! I am trying to transmit digital data in FM Band (88~108Mhz).
Benchmark_tx.py together with Basic TX doesn’t work. Any other ideas?

Thank you

Review your sampling theory and bandpass sampling.

i.e., what happens when you sample a signal in the frequency domain? On
the receiver side, what’s the largest frequency component you have to
sample to reconstruct a signal?

Also, keep in mind that transmitting in the broadcast licensed FM band
could have consequences…

Tom