Hi, guys I met some confusions when I tried the usrp_fft and usrp_oscope.
I generate a 2MHz, peak to peak 1V, sin wave using the Agilent signal generator, and connect it to usrp. However, the result of usrp_fft always shows a very strong component at DC, besides the 2MHz. Why is that? Then I tried usrp_oscope, it works pretty well. But when I zoom in, I found the wave form doesn't seem to be sine, but something like square or triangle. Do I miss any parameters here? Thanks so much Sachi __________________________________ Do you Yahoo!? Yahoo! Personals - Better first dates. More second dates. http://personals.yahoo.com _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio