> I want to display an eye diagram for QPSK signals. > Has anyone implemented that? [snipped]
Yes. Here's a screen shot of ours which is at http://sedition.org.au/op25/wiki/HardwarePage [scroll down to end of page] For implementation in receivers, this code needs to be located after an FM demodulator block as it operates on real (not complex) input. Best Regards Max _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
