On the Design of Nearly-PR and PR FIR Cosine Modulated Filter Banks Having Approximate Cosine-Rolloff Transition Band.
S. S. YinShing-Chow ChanKai Man TsuiPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2008)
Keyphrases
- filter bank
- fir filters
- image coding
- infinite impulse response
- iir filters
- subband
- finite impulse response
- perfect reconstruction
- low pass
- multiscale
- multiresolution
- digital filters
- building blocks
- frequency domain
- filter design
- vehicle routing problem
- wavelet filters
- basis functions
- subband coding
- signal processing
- lifting scheme
- linear filters
- high pass
- wavelet packet
- coding gain
- computationally efficient
- data compression