Hello, I was studying the code of the rational resampler block in gnuradio/gr-filter/pythoin/rational_resampler.py and I have a doubt about the low pass filter generated by the design_filter() function.
It seems that the generated filter does not take into account the decimation factor. Is that correct? I don't see how this may result in the correct anti-aliasing filter when it is applied by rational_resampler_base_xxx. Can someone point me to a relevant explanation? Thanks a lot. Cheers, Daniele _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
