Kindly, can anyone show me how to output CW tone or a Broadband Noise in GnuRadio in a sort of simple flowgraph if possible?
Update:
So, what I did is I tried not to overthink the whole issue here and followed @Kevin's advice and came up with two simple CW tone flowgraph and another simple Broadband Noise flowgraph (as seen below).
CW_Tone Flowgraph:
Broadband_Noise Flowgraph:
My question now, if you think that these are legit CW tone and Broadband Noise flowgraphs, what should I do to make them transmit the generated signals? Just connect the UHD-USRP Sink block to the output?