DBPSK is differential BPSK. However our transmitter sends 'ordinary' BPSK not the differential version, so I cannot use the DBPSK version.
-René Josh Blum-2 wrote: > > The DBPSK blocks are in GRC under DPSK, there is a drop down to choose > between DBPSK, DQPSK, D8PSK. Also, see the packet encoder/decoder to > accompany the DPSK modulator blocks. > > A helpful example: > http://gnuradio.org/trac/browser/gnuradio/trunk/grc/examples/simple/dpsk_loopback.grc > > -Josh > > Jason Uher wrote: >>> I seriously doubt that making a regular BPSK receiver that goes >>> all-the-way, >>> i.e. recovers the transmitted data has ever been done. We haven't found >>> any >>> trace of anything be it commercial, research or DIY. >> >> Have you looked at the examples in the 'digital' folder? The >> benchmark_rx and benchmark_tx do DBPSK, DQPSK, and others 'all the >> way', if you are set on BPSK you simply comment out the differential >> encoder/decoder in modulator/demodulator script. >> >> >> Jason >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- View this message in context: http://www.nabble.com/BPSK-Demodulator-%28i.e.-Receiver%29-Award-Challenge-tp23404610p23422603.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
