3 ms·
It is tuneable and at low bandwidth it can have a range of several hundred metres, maybe 100m indoors. The location element uses time of flight which is less ef
by barbegal 7y ago
It is tuneable and at low bandwidth it can have a range of several hundred metres, maybe 100m indoors. The location element uses time of flight which is less effected by walls than signal strength methods so should be accurate to within a meter even across a large building.
- chiph 7y agoThat was roughly the accuracy of the WiFi triangulation systems we looked at. And it wasn't accurate enough. The typical US office wall with metal framing studs is not quite 5" (127mm) thick, which would have been our worst-case (with the equipment touching the walls on both sides).