Wide-Band Audio Coding Based on Frequency-Domain Linear Prediction.
Petr MotlícekSriram GanapathyHynek HermanskyHarinath GarudadriPublished in: EURASIP J. Audio Speech Music. Process. (2010)
Keyphrases
- linear prediction
- frequency domain
- wide band
- subband
- image coding
- spatial domain
- filter bank
- wavelet transform
- speech signal
- bit rate
- audio signal
- lossless compression
- low frequency
- multiresolution
- image compression
- autoregressive
- prediction error
- speaker identification
- high frequency
- wavelet coefficients
- wavelet domain
- low pass
- feature extraction
- denoising
- signal processing
- feature vectors
- multiscale
- visual quality
- rate distortion
- probabilistic model
- object recognition