Hi all, >From what i understand the doppler effect on the gsm signal limits the max speed to +/- 250 Km/h. So even with GSM coverage i doubt if it will be able to connect.
Kind regards, Ed On Mon, 2010-10-18 at 16:15 +0200, Dr. H. Nikolaus Schaller wrote: > Am 18.10.2010 um 16:05 schrieb Michal Brzozowski: > > > 2010/10/18 Dr. H. Nikolaus Schaller <[email protected]>: > >> > >> I did not at all disagree with that and said: > >> > >>> Good idea for repeating :) > >> > > > > Sure! So, first idea. Is it possible to live stream the video from the > > launch? > > Very likely. > > > Would a FR be able to connect to GSM cells from 30km above > > ground? > > I don't know but would doubt it from theory. > > Antennas on GSM base stations don't have a half-spherical characteristics > but try to bundle the transmitter's energy to a location where it is > needed mostly. And that is on earth's surface. > > But that could be part of the experiment. Just log the list of GSM base > stations > found. And add a Freerunner Navigation Board to get barometric altitude. So > you can see at which altitude which signals can be received. > > > Has anyone ever tried video streaming from the FR? > > The first questions is how to connect a camera. > > > > _______________________________________________ > Openmoko community mailing list > [email protected] > http://lists.openmoko.org/mailman/listinfo/community > _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
