The use of almost linear phase IIR filters in DFT modulated filter banks for communication systems.
Mathias de Cacqueray-ValmenierAdem CoskunIzzet KalePublished in: SPAWC (2016)
Keyphrases
- communication systems
- iir filters
- filter bank
- infinite impulse response
- frequency domain
- perfect reconstruction
- synthesis filters
- image coding
- subband
- digital filters
- fir filters
- multiresolution
- discrete cosine transform
- multiscale
- computer systems
- computationally efficient
- wavelet filters
- fourier transform
- signal processing
- finite impulse response
- filter design
- linear filters
- discrete fourier transform
- wavelet transform
- filter responses
- wavelet packet
- low pass
- pattern recognition
- fourier domain
- building blocks
- wavelet coefficients
- image compression
- discrete wavelet transform
- spatial domain