I am making my first steps with gnuradio. I am calculating the cross-spectrum of the two-channels of my soundcard. Now I want to reduce the noise in the spectrum by averaging. To this end I need a moving average of vectors (=average on a per index basis). Reading the doc of v3.7.13-4 moving_average_ff has been extended to do this. I am using v3.7.11 as available for the most recent ubuntu. Apparently the grc-block can't do this. I have tried to add it 'manually' to the .py-code but I get an error message concerning the 4- th argument. So this feature does not seem to be part of v3.7.11. Can anybody tell me with which version moving_average_ff has been extended to treat vectors? Do I have any choice other than compiling this version by hand?
Thanks, Wolfgang _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
