Yes, I know about those. I think the ubloc line has a version that does this but it is made for the automotive roadmap type display.
I think the way to learn is to jump in and make one. Start by re-implementing an example filter then go the next step and the next. On Thu, Jul 21, 2016 at 7:34 AM, Mark Sims <[email protected]> wrote: > A lot of the newer GPS modules can accept "dead reckoning" data from > external sensors and integrate that into their location solutions. The > receiver does all the Kalman filtering foo for you. Also you can get > receivers with up to 50Hz position updates (you have to run the com link at > very high speeds to accommodate all the data that they send). This well > help minimize the "staleness" of the GPS fix versus true position. > > Also you can now get affordable real-time kinematic receivers that will give > you your location relative to another receiver with centimeter accuracy. > > ----------------------------- > >> But up until now I have forgotten that the NMEA location data is likely some >> tens or hundreds of milliseconds old before it is output on the wire > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. -- Chris Albertson Redondo Beach, California _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
