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Using two global positioning system satellites to improve wireless fidelity positioning accuracy in urban canyons.
Binghao Li
Y. K. Tan
Andrew G. Dempster
Published in:
IET Commun. (2011)
Keyphrases
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global positioning system
urban areas
mobile devices
wifi
dead reckoning
navigation systems
multipath
position information
wireless networks
location information
location based services
urban environments
smart phones
geographic information systems
wireless communication
cellular phone
google maps
remote sensing