Locating Smartphones Indoors Using Built-In Sensors and Wi-Fi Ranging With an Enhanced Particle Filter.
Shihao XuRuizhi ChenYue YuGuangyi GuoLixiong HuangPublished in: IEEE Access (2019)
Keyphrases
- wifi
- particle filter
- mobile devices
- smart phones
- mobile applications
- visual tracking
- object tracking
- particle filtering
- desktop computers
- wireless networks
- motion model
- state estimation
- kalman filter
- mobile phone
- appearance model
- end to end
- global positioning system
- rao blackwellized particle filter
- observation model
- mean shift
- state space
- multiple hypotheses
- sequential monte carlo
- context aware
- mobile users
- location information
- real time
- sensor networks
- robust tracking
- wireless communication
- multi sensor
- sensor data
- target tracking
- computer simulation
- data association
- mobile networks
- network architecture
- data fusion
- artificial neural networks
- smart home
- proposal distribution
- ad hoc networks
- urban environments
- smart card
- extended kalman filter