Geomagnetism-Aided Indoor Wi-Fi Radio-Map Construction via Smartphone Crowdsourcing.
Wen LiDongyan WeiQifeng LaiXianghong LiHong YuanPublished in: Sensors (2018)
Keyphrases
- received signal strength
- wifi
- mobile devices
- mobile applications
- signal strength
- wireless networks
- wireless communication
- end to end
- wireless networking
- smart phones
- indoor positioning
- location information
- access points
- mobile networks
- smart home
- ad hoc networks
- mobile phone
- location based services
- mobile users
- urban environments
- context aware
- network architecture
- real time
- urban areas
- neural network