General design of nearly perfect polyphase filter banks.
Maurice G. BellangerLing QinPublished in: Ann. des Télécommunications (1998)
Keyphrases
- filter bank
- image coding
- subband
- multiresolution
- multiscale
- wavelet packet
- signal processing
- infinite impulse response
- fir filters
- building blocks
- perfect reconstruction
- finite impulse response
- frequency domain
- discrete cosine transform
- wavelet transform
- high frequency
- lifting scheme
- digital filters
- pattern recognition