5 G WiFi Signal-Based Indoor Localization System Using Cluster k-Nearest Neighbor Algorithm.
Feng YuMinghua JiangJing LiangXiao QinMing HuTao PengXinrong HuPublished in: Int. J. Distributed Sens. Networks (2014)
Keyphrases
- indoor localization
- wifi
- signal strength
- wireless networks
- mobile devices
- indoor environments
- end to end
- fall detection
- wireless communication
- location estimation
- smart phones
- location information
- mobile applications
- received signal strength
- multipath
- ad hoc networks
- base station
- real time
- network architecture
- neural network
- smart card
- access points
- urban environments
- radio frequency
- augmented reality
- urban areas