Model-Based Voice Activity Detection in Wireless Acoustic Sensor Networks.
Yingke ZhaoJesper Kjær NielsenMads Græsbøll ChristensenJinzdona ChenPublished in: EUSIPCO (2018)
Keyphrases
- sensor networks
- underwater acoustic
- voice activity detection
- network connectivity
- visual sensor networks
- wireless video
- mobile wireless
- wireless sensor networks
- mobile nodes
- data gathering
- wireless sensor
- sensor data
- data collection
- energy efficient
- wireless communication
- sensor nodes
- noisy environments
- base station
- multi hop
- environmental monitoring
- resource constrained
- wireless networks
- mac protocol
- energy consumption
- mobile devices
- data streams
- communication bandwidth
- communication systems
- sensor readings
- sensor web
- wifi
- mobile networks
- communication cost
- pattern recognition
- cellular networks
- energy efficiency
- data aggregation
- mobile users
- hidden markov models
- computer vision
- heterogeneous sensor networks