Filter bank based frequency-domain equalizers with diversity combining.
Tero IhalainenYuan YangMarkku RenforsPublished in: ISCAS (2008)
Keyphrases
- frequency domain
- filter bank
- subband
- spatial domain
- image coding
- fourier transform
- low pass
- power spectrum
- perfect reconstruction
- subband coding
- low frequency
- wavelet packet
- denoising
- fourier domain
- reconstruction error
- discrete cosine transform
- fir filters
- lifting scheme
- multiresolution
- frequency response
- discrete fourier transform
- image compression
- wavelet transform
- multiscale
- impulse response
- wavelet domain
- spectral analysis
- wavelet decomposition
- high frequency
- wavelet coefficients
- bit rate
- feature vectors
- transform domain
- feature selection
- computationally efficient
- feature extraction