Re: [Discuss-gnuradio] sending single tone Am modulated using usrp1+wbx

[José María Valencia]

Ok, I understand your example, but before work with complex examples I want to “experiment” with a simple circuit as a simple DSB AM modulator based on the “theory”  that I wrote in the past mail, I’m aware about realistic situations like noise and other factors and it was the reason I connected directly a wbx output to  wbx input (different wbx) in the same usrp trying to avoid this realistic situations.

Now I know that is necessary an attenuator (in this moment I don’t have an attenuator) and  I use two antennas, but I need to know if the usrp mathematically works like I’m believing….