That's a great source of information about PSK31, thanks. I am especially interested in using gnuradio for PSK31.
The URL is wrong, it's psk31.htm but I found it anyway. Chuck Swiger wrote: > At 03:09 AM 3/31/2005 -0500, you wrote: > >> Hey everyone, >> >> I think I have a semi-decent implementation of BPSK modulation and >> demodulation (via a Costas loop). I wrote up some details about it at >> http://web.mit.edu/imirkin/www/gnuradio/bpsk.html . It seems to work >> with the script that I was testing it with, but I haven't actually tried >> anything OTA or with any *real* drift and so on. This applies into the >> gnuradio-core tree directly. > > > Hey - looks good - here's a plot of 0000 0000 1010 1010 0101... > > > http://webpages.charter.net/cswiger/bpsk.jpg > > I would be interested in using that with this description of psk31 > > http://home.teleport.com/~nb6z/psk31.html > > to create a transmitter completely within gnuradio. > (currently I'm looping audio from linpsk) > > Any better links to psk31 details appreciated. > > --Chuck > > > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
