Hi, It would be nice to have direct access to the carrier-phase, but to rebuild that from doppler takes some care. Doing a mock phase-setup is trivial, but one then have the full noise of the code-phase, as well as double ionspheric offset to overcome, so that is not the best starting point. This is not just integger ambiguity, you really do not have a phase point to start at, but just changes in phase.
Anyway, I am happy I could contribute some ideas and also some code, and that it works out. Being able to produce RINEX files and post-process them for better accuracy or whatever should be a great improvement, so it is worth a bit of effort. Also, it's a great learning tool. Cheers, Magnus On 06/03/2018 07:57 AM, Mark Sims wrote: > Well, with a little prodding and help from Magnus, I now have the Trimble > devices outputting RINEX files. They have pseudorange, doppler, and signal > strength observations. A 5 hour 1Hz run was sent to CSRS-PPP and the > lat/lon/alt error ellipses were in the 250/250/700 mm range... that should > improve with a longer run. > > Firmware issues in the original Resolution-T limit those to a 3 second > observation rate. > _______________________________________________ > 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.