Hi all, I'am doing some stuff with gmsk and so I had a look to gmsk.py (gnuradio-core/src/lib/python/gnuradio/blks2impl/gmsk.py). In the modulation part of the file, the incomming stream is nrz coded, gaussian filtered and frequency modulated... so far so good.
But the gaussian taps for the FIR-filter are convoluted with a rectangular window. I have no idear, why this is done. Could anybody explain it to me? thank you Thilo _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
