A subband approach to channel estimation and equalization for DMT and OFDM systems.
Damián MarelliMinyue FuPublished in: IEEE Trans. Commun. (2005)
Keyphrases
- subband
- ofdm system
- channel estimation
- estimation algorithm
- image compression
- wavelet transform
- filter bank
- multipath
- wireless communication
- multiresolution
- bit rate
- wavelet coefficients
- high frequency
- feature vectors
- frequency domain
- bit error rate
- orthogonal frequency division multiplexing
- low frequency
- fading channels
- recursive least squares
- multiscale
- wireless networks
- computer simulation
- visual quality
- wavelet packet
- signal to noise ratio
- end to end
- communication systems
- image coding
- wireless channels