Enhanced harmonic coding of speech with frequency domain transition modelling.
Chunyan LiVladimir CupermanPublished in: ICASSP (1998)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- speech recognition
- coding scheme
- power spectrum
- speech signal
- feature extraction
- subband
- cross correlation
- frequency analysis
- fourier analysis
- power spectra
- coding method
- low pass
- denoising
- fast fourier transform
- filter bank
- fourier domain
- automatic speech recognition
- frequency spectrum
- spectrum analysis
- frequency domain analysis
- transform domain
- affine invariance