Acoustic system equalization using channel shortening techniques for speech dereverberation.
Wancheng ZhangAndy W. H. KhongPatrick A. NaylorPublished in: EUSIPCO (2009)
Keyphrases
- speech sounds
- acoustic features
- speech recognition systems
- speech recognition
- channel estimation
- emotional speech
- prosodic features
- ofdm system
- vowel phonemes
- acoustic models
- automatic speech recognition
- speech signal
- speaker independent
- decision feedback
- acoustic signal
- noisy speech
- speech recognizer
- hidden markov models
- formant frequencies
- speech recognizers
- vocal tract
- communication channels
- speech synthesis
- speech segments
- text to speech
- multi channel
- broadcast news
- bird species
- pattern recognition
- speaker identification
- audio visual
- speaker verification
- spoken language
- music information retrieval
- emotion recognition
- stereo imaging
- audio stream
- recognition engine
- spontaneous speech