Dave, I was able to find [2] here: http://web.stanford.edu/group/scpnt/gpslab/pubs/papers/Akos_IONGPS_2003_3FreqRX.pdf
[3] was harder, and I don't have a link but a google search for the title in quotes got me a link on semanticscholar that let me download the PDF. Interesting stuff! Hope that helps, -Logan On Fri, Mar 31, 2017 at 9:17 AM, David C. Partridge < david.partri...@perdrix.co.uk> wrote: > links [2] and [3] give 404 errors > > Dave > > -----Original Message----- > From: time-nuts [mailto:time-nuts-boun...@febo.com] On Behalf Of Attila > Kinali > Sent: 31 March 2017 12:35 > To: Discussion of precise time and frequency measurement > Subject: Re: [time-nuts] GPS first LO need to be locked? > > [2] "A Prototyping Platform for Multi-Frequency GNSS Receivers", by Akos, > Ene and Thor, 2003 http://waas.stanford.edu/~wwu/papers/gps/PDF/ > AkosIONGPS033FreqRX.pdf > > [3] "Design of a GPS and Galileo Multi-Frequency Front-End", by Parada, > Chastellain, Botteron, Tawk, Farine, 2009 http://202.194.20.8/proc/ > VTC09Spring/DATA/04-04-01.PDF > > > _______________________________________________ > 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. > _______________________________________________ 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.