> > 1) When each B210 syncs, the 1PPS pulse between each USRP would be aligned to > +-50 nsec. Since they're only separated by a few km, I suspect the alignment > might be better because of common errors (Ionosphere, orbits, clocks, etc) in > the GPS solution
I think you will find that +/-50nS (100nS) window has more to do with the local 10MHz ref clock that the PPS is edge aligned to, than any specific ionospheric etc phenomena _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
