LSF quantisation for pitch synchronous speech coders.
Christian SturtStephane VilletteAhmet M. KondozPublished in: ICASSP (2) (2003)
Keyphrases
- linear predictive coding
- formant frequencies
- fundamental frequency
- speech recognition
- speech signal
- acoustic features
- bit rate
- coding scheme
- automatic speech recognition
- text to speech
- subband
- vector quantizer
- image coder
- image compression
- asynchronous communication
- audio visual
- emotion recognition
- perceptual image quality
- speaker recognition
- spoken language
- linear prediction
- low bit rate
- image coding
- visual features