Riesz-transform-based demodulation of narrowband spectrograms of voiced speech.
Haricharan AragondaChandra Sekhar SeelamantulaPublished in: ICASSP (2013)
Keyphrases
- speech signal
- speech recognition
- automatic speech recognition
- vocal tract
- speaker identification
- linear prediction
- non stationary
- noisy environments
- vector valued
- hidden markov models
- acoustic features
- spectral analysis
- speaker recognition
- speech quality
- noisy images
- speech processing
- speech synthesis
- broadcast news
- pattern recognition
- multiscale