Parallel processing of distributed beamforming and multichannel linear prediction for speech denoising and deverberation in wireless acoustic sensor networks.
Zhe HanYuxuan KeXiaodong LiChengshi ZhengPublished in: EURASIP J. Audio Speech Music. Process. (2023)
Keyphrases
- linear prediction
- parallel processing
- sensor networks
- speech enhancement
- denoising
- underwater acoustic
- communication cost
- mobile sensor networks
- speech signal
- image coding
- network connectivity
- visual sensor networks
- wireless sensor networks
- sound source
- lossless compression
- image denoising
- vocal tract
- noisy images
- prediction error
- sensor data
- sensor nodes
- subband
- energy consumption
- acoustic features
- wireless communication
- base station
- data streams
- frequency domain
- energy efficiency
- energy efficient
- mobile nodes
- single channel
- mac protocol
- wireless networks
- autoregressive
- multi channel
- routing protocol
- speech recognition
- peer to peer
- hidden markov models
- communication systems
- filter bank
- image processing