Signal processing and machine learning for speech and audio in acoustic sensor networks.
Walter KellermannRainer MartinNobutaka OnoPublished in: EURASIP J. Audio Speech Music. Process. (2023)
Keyphrases
- sensor networks
- signal processing
- speech processing
- underwater acoustic
- machine learning
- wireless sensor networks
- pattern recognition
- environmental monitoring
- acoustic features
- sensor data
- image processing
- resource constrained
- energy efficient
- sensor nodes
- data collection
- data streams
- speech recognition
- communication cost
- energy consumption
- audio visual
- energy efficiency
- audio stream
- speaker identification
- base station
- mobile sensor networks
- sensor readings
- data aggregation
- mobile wireless
- prosodic features
- speech signal
- network connectivity
- routing protocol
- energy aware
- communication bandwidth
- speech sounds
- sensor web
- automatic speech recognition
- data transmission