A Survey on Prototype Filter Design for Filter Bank Based Multicarrier Communications
Alphan SahinIsmail GüvençHüseyin ArslanPublished in: CoRR (2012)
Keyphrases
- filter design
- filter bank
- low pass
- perfect reconstruction
- finite impulse response
- nonlinear filters
- infinite impulse response
- subband
- multiresolution
- fir filters
- multiscale
- frequency domain
- signal processing
- image enhancement
- computationally efficient
- wavelet transform
- wavelet decomposition
- image restoration
- discrete cosine transform
- wavelet packet
- gaussian filter
- wavelet filters
- linear filters
- feature vectors
- locally adaptive
- bit rate
- post processing
- wavelet domain
- high quality