Complex Frequency Domain Linear Prediction: A Tool to Compute Modulation Spectrum of Speech.
Samik SadhuHynek HermanskyPublished in: CoRR (2022)
Keyphrases
- frequency domain
- linear prediction
- subband
- power spectrum
- speech signal
- image coding
- fourier transform
- filter bank
- spatial domain
- lossless compression
- frequency spectrum
- cross correlation
- prediction error
- image compression
- bit rate
- wavelet transform
- power spectral
- multiresolution
- wavelet coefficients
- single channel
- vocal tract
- feature extraction
- fast fourier transform
- power spectra
- image segmentation
- discrete wavelet transform
- high frequency
- denoising
- feature vectors
- automatic speech recognition
- spectral analysis
- autoregressive
- wavelet domain
- spectral features
- noise shaping
- speech recognition
- image processing