Keyphrases
- indoor localization
- wifi
- wireless networks
- mobile devices
- end to end
- wireless communication
- location information
- smart phones
- indoor environments
- location estimation
- ad hoc networks
- fall detection
- signal strength
- mobile applications
- smart home
- mobile networks
- urban environments
- urban areas
- mobile phone
- sensor networks
- mobile computing
- global positioning system
- received signal strength