On Thu, May 21, 2009 at 08:23:31AM +0200, Yc Park wrote: > Hi guys, > > Using my usrp2+RFX2400 and the GRC with gnuradio 3.2svn, > I've recorded a wimax signal out of a RF signal generator. > > However, I found some issues with the result and ask you guys for some > help. > (I tried to search on these issues, but only found some about usrp.) > > 1) The biggest problem is the dynamic range of the signal: > The recorded signal showed only about 25dB between the in-band spectrum > level(-25dBm/RBW) and the noise floor (-50dBm/RBW) while the original > signal shows at least 45dB.
What gain setting are you using? Have you tried lowering it? Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
