I am trying to hack my remote doorbell and already successfully replayed the signal from the transmitter.
Now I am trying to jam the signal.
This is my setup in GnuRadio:
When I place the receiver on top of the LimeSDR, it works almost everytime (if the sender is some metres away). How can I achieve that the signal is jammed when the receiver is further away from the LimeSDR?
Thank you already for your answers.