On the use of bandpass liftering in speech recognition.
Biing-Hwang JuangLawrence R. RabinerJay G. WilponPublished in: IEEE Trans. Acoust. Speech Signal Process. (1987)
Keyphrases
- speech recognition
- bandpass
- frequency domain
- low pass
- frequency band
- hidden markov models
- subband
- language model
- geometric distortions
- pattern recognition
- textured images
- low frequency
- high frequency
- speech signal
- wavelet decomposition
- speech recognition systems
- spatial domain
- zero crossing
- grey level
- neural network
- filter bank
- image analysis
- multiscale