A new artificial speech signal for objective quality evaluation of speech coding systems.
Kenzo ItohNobuhiko KitawakiHiroshi IriiHiromi NagabuchiPublished in: IEEE Trans. Commun. (1994)
Keyphrases
- speech signal
- quality evaluation
- automatic speech recognition systems
- linear prediction
- speech recognition
- automatic speech recognition
- speaker identification
- vocal tract
- quality metrics
- speech enhancement
- speaker recognition
- noisy environments
- non stationary
- evaluation model
- hidden markov models
- coding scheme
- speech quality
- high quality
- speech synthesis
- particle swarm optimization
- multiscale