Are there any grc flowgraphs out in the wild that visualize the phase
amplitude variation of a given system like some LC filter or
when you tweak with it? My idea is to output a sinoidal signal of maybe
hundred kHz, feed it through the system of interest, and then watch it
xy scope. Not a big deal, a matter of putting together some standard
but maybe there is already a neat and tidy example available, with some
control, agc, band filter and such?
With best regards