Oversampled DFT filter banks for error correction coding.
Tanja KarpMichel KiefferPierre DuhamelPublished in: EUSIPCO (2008)
Keyphrases
- error correction
- filter bank
- frequency domain
- subband coding
- error control
- error correcting
- coding gain
- image coding
- subband
- error detection and correction
- turbo codes
- discrete cosine transform
- block codes
- multiscale
- perfect reconstruction
- coding efficiency
- multiresolution
- error detection
- discrete fourier transform
- signal processing
- data hiding
- fourier transform
- reed solomon
- coding scheme
- transform coding
- wavelet filters
- denoising
- lifting scheme
- channel coding
- image compression
- computationally efficient
- spatial domain
- image processing
- wavelet packet
- coding method
- inter frame
- high frequency
- bit rate
- computational complexity
- wavelet coefficients