Peter Monta wrote: > >>> i'd like to do spectral smoothing on an FFT in real time through >>> GNU_RADIO. >>> >>> Is there a function that will allow me to do this in the GNU_RADIO >>> modules? >>> >> >> Are you referring to smoothing FFT bins over time or over frequency? >> >> > > I guess he means time. This would greatly improve > the FFT demos, since currently there is no "video > filtering", as the spectrum analyzer folks say. > > A more flexible spectral estimate would allow showing > nice clean noise floors at the expense of a little > measurement time.
If you right-click in the spectrum window you will see an option for averaging and peak-hold. Matt _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
