Indoor Positioning Tightly Coupled Wi-Fi FTM Ranging and PDR Based on the Extended Kalman Filter for Smartphones.
Meng SunYunjia WangShenglei XuHongxia QiXianxian HuPublished in: IEEE Access (2020)
Keyphrases
- tightly coupled
- indoor positioning
- extended kalman filter
- wifi
- mobile devices
- dead reckoning
- smart phones
- kalman filter
- mobile applications
- state estimation
- kalman filtering
- computer simulation
- particle filter
- estimation accuracy
- wireless networks
- estimation process
- wireless communication
- mobile phone
- back propagation
- mobile networks
- end to end
- simultaneous localization and mapping
- mobile users
- context aware
- global positioning system
- augmented reality
- neural network
- training algorithm
- particle filtering
- multilayer perceptron
- ad hoc networks
- visual tracking
- object tracking
- target tracking
- location information
- location based services
- distributed systems
- sensor networks