Hello, I am using blks2impl dqpsk modulator/demodulator.
Since demodulator's "samples_per_symbol" value must be an integer >=2 and USRP samples at 64 Msamples/s with a 2^(n) possible decimation, I have to sample a 2100 kbps carrier (=1050 ksym/s). I found two blocks that may apparently be used for resampling: - rational_resampler() - rational_resampler_base_xxx() I am not sure of which one I should use. Does somebody know the difference between them? I've read that rational_resampler_xxx() is a high-level wrapper for gr.rational_resampler_base_xxx but I don't understand what it means. -- View this message in context: http://www.nabble.com/Resampling-tp17643534p17643534.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
