Re:Google Wants a Piece of Air-Traffic Control for Drones
by ytdht on Friday July 24, 2015 @09:17PM
(#9946184)
I would think so because analog TV over the air was able to travel more then 9 miles, but I don't think that toy drones can go that high, but that will probably change...
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Re:Google Wants a Piece of Air-Traffic Control for Drones
by cmurf on Saturday July 25, 2015 @05:35PM
(#9949122)
Analog TV transmitters were using serious wattage, and it was only transmitting. Wifi will have a lot less transmission wattage and it has to have a lot or reception sensitivity and hundreds maybe thousands of clients. So it's an interesting problem.