Improving AoA Localization Accuracy in Wireless Acoustic Sensor Networks with Angular Probability Density Functions.
Bart ThoenStijn WielandtLieven De StryckerPublished in: Sensors (2019)
Keyphrases
- sensor networks
- probability density function
- underwater acoustic
- visual sensor networks
- network connectivity
- mobile wireless
- wireless sensor networks
- wireless video
- sensor nodes
- density function
- wireless communication
- data gathering
- mobile nodes
- resource constrained
- sensor data
- probability distribution
- energy efficient
- mobile sensor networks
- multi hop
- base station
- wireless networks
- data streams
- communication cost
- communication bandwidth
- expectation maximization
- energy efficiency
- energy consumption
- sensor readings
- environmental monitoring
- mac protocol
- data dissemination
- gaussian mixture model
- mixture model
- generative model
- statistical methods
- routing protocol
- em algorithm
- mobile devices
- machine learning
- computer vision