An efficient approach for designing filter banks for Multi-Carrier Transmission.
Pilar Martín-MartínRobert BregovicTapio SaramäkiPublished in: ISCAS (2008)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiresolution
- multiscale
- coding gain
- signal processing
- frequency domain
- low pass
- discrete cosine transform
- wavelet packet
- wavelet transform
- image coding scheme
- reconstruction error
- quadrature mirror
- computationally efficient
- neural network
- wavelet filters
- wavelet coefficients
- subband coding
- lapped transforms
- bit rate
- multiscale decomposition
- filter responses
- pattern recognition