Hi~ I use the uhd_rx_cfile to get the binary sample data, and I use
gr_plot_psd_c to draw the grcphic about the binary sample data.
But I don’t know the x or y coordinates, I don’t how to do with it.
Thanks.
Hi ???,
I couldn’t really tell the subject of this mail; I think it should be
“plotting data with the gr_plot_psd_c tool”, is that right?
The axes should be labeled: X in the left is time (calculated from
f_sample, which is assumed to be 1Hz if not specified), on the right is
Hz;
Y is amplitude (left) and magnitude (right), as you would expect from a
time domain and PSD representation.
Greetings,
Marcus