On clock synchronization for multi-microphone speech processing in wireless acoustic sensor networks.
Yuan ZengRichard C. HendriksNikolay D. GaubitchPublished in: ICASSP (2015)
Keyphrases
- sensor networks
- speech processing
- underwater acoustic
- network connectivity
- visual sensor networks
- speech recognition
- signal processing
- mobile wireless
- wireless sensor networks
- mobile nodes
- sensor data
- speaker identification
- wireless communication
- multimedia systems
- sensor nodes
- data gathering
- data streams
- wireless networks
- natural language processing
- sound source
- energy consumption
- resource constrained
- speech signal
- energy efficient
- automatic speech recognition
- communication cost
- artificial intelligence
- energy efficiency
- routing protocol
- multi hop
- english text
- mobile sensor networks
- communication systems
- communication bandwidth
- mobile ad hoc networks
- base station
- power consumption
- visual information
- data dissemination
- data sets
- computational complexity
- database systems
- computer vision
- information retrieval
- machine learning