Chebyshev Functions-Based New Designs of Halfband Low/Highpass Quasi-Equiripple FIR Digital Filters.
Ishtiaq Rasool KhanRyoji OhbaPublished in: EURASIP J. Adv. Signal Process. (2003)
Keyphrases
- digital filters
- high pass
- filter bank
- low pass filter
- low pass
- fir filters
- finite impulse response
- discrete wavelet transform
- perfect reconstruction
- frequency response
- subband
- iir filters
- infinite impulse response
- transfer function
- multiscale
- high frequency
- microstrip
- median filter
- signal processing
- multiresolution
- wavelet decomposition
- filter design
- image processing
- frequency domain
- lifting scheme
- image compression
- denoising
- color images
- feature vectors
- feature space