BERP: A Blind Estimator of Room Acoustic and Physical Parameters for Single-Channel Noisy Speech Signals.
Lijun WangYixian LuZiyan GaoKai LiJianqiang HuangYuntao KongShogo OkadaPublished in: CoRR (2024)
Keyphrases
- single channel
- physical parameters
- sound source
- speech signal
- speech enhancement
- noisy environments
- multi channel
- speech recognition
- real environment
- additive noise
- automatic speech recognition
- speech sounds
- non stationary
- maximum likelihood
- hidden markov models
- vocal tract
- frequency domain
- linear prediction
- wiener filter
- formant frequencies
- audio visual
- noise reduction
- computational complexity
- heart rate
- focus of attention
- wavelet decomposition
- signal processing
- image processing