I'm actually not joking about an FOIA. It would probably be worth asking John Lowe for the design and code first though.
YMMV, -John ========= > Brooke > There is indeed additional detail in the spec that we had not seen. So I > will do some reading tonight. > However I am still working on the d-psk-r and at least at this point may > have a mod that works. It does on my local home brew bpsk generator even > when I add a great deal of noise. Though the noise added is really a flat > noise nothing like the ugly stuff on 60 KHz with impulse and such. But > what > I have is not a very generalized approach. > Whats very interesting and others have mentioned there can be some very > creative ways to approach the BPSK if all you are interested in is getting > rid of the BPSK. You can down convert the signal and sample on a sound > card > using tools like Spectrum Lab. Talk about a sledge hammer approach. Its > pretty interesting. > But like you I am curious is there a chip set that does the magic > available > from DigiKey for $3.95? Would hope that what ever comes out might have a > phase control signal. Or does this cost an arm and a leg? > Regards > Paul > WB8TSL > > On Tue, Sep 25, 2012 at 5:18 PM, Brooke Clarke <bro...@pacific.net> wrote: > >> Hi: >> >> So how do we make a receiver to decode the PM format? >> >> Have Fun, >> >> Brooke Clarke >> http://www.PRC68.com >> http://www.**end2partygovernment.com/**2012Issues.html<http://www.end2partygovernment.com/2012Issues.html> >> >> J. Forster wrote: >> >>> ---------------------------- Original Message >>> ---------------------------- >>> Subject: WWVB Protocol Notification >>> From: "John Lowe" <l...@boulder.nist.gov> >>> Date: Tue, September 25, 2012 1:11 pm >>> To: >>> Cc: "Lowe, John P" <john.l...@nist.gov> >>> ------------------------------**------------------------------** >>> -------------- >>> >>> Please see: >>> >>> http://www.nist.gov/pml/**div688/grp40/wwvb.cfm<http://www.nist.gov/pml/div688/grp40/wwvb.cfm> >>> >>> for pdf of final WWVB Protocol . >>> >>> >>> >>> ______________________________**_________________ >>> time-nuts mailing list -- time-nuts@febo.com >>> To unsubscribe, go to https://www.febo.com/cgi-bin/** >>> mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> >>> and follow the instructions there. >>> >>> >> >> ______________________________**_________________ >> time-nuts mailing list -- time-nuts@febo.com >> To unsubscribe, go to https://www.febo.com/cgi-bin/** >> mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> >> and follow the instructions there. >> > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.