techwear
indoor tracking
Filed in archive Science by on September 22, 2005
Wearable computer collect at least a lot of information an dcompute them. Sure. To do so they often need environmental data. One of them is to localize you. And that still a problem. As easy it is for you to know where you are it really is a challange for a machine. Which floor, which room, what part of the room - there are a lot of information needed.

indoor_outdoor_tracking.jpg
Alex Varshavsky presents the first accurate GSM indoor localization system that achieves median accuracy of 5 meters in large multi-floor buildings. This project is a collaboration of researchers from Tartu University in Estonia, the University of Toronto and Intel Research Seattle.

via smartmobs

Permalink: indoor tracking
Tags: GSM  Indoor 
Trackback: http://publish.creative-weblogging.com/publish/mt-tb.pl/9594
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