A Novel Subblock-Based Frequency-Domain Equalizer over Doubly-Selective Channels.
Seok-Ki AhnKyeongcheol YangPublished in: IEEE Commun. Lett. (2013)
Keyphrases
- frequency domain
- decision feedback
- frequency spectrum
- fourier transform
- spatial domain
- single channel
- cross correlation
- denoising
- feature extraction
- computer simulation
- low frequency
- orthogonal frequency division multiplexing
- power spectrum
- multi channel
- low pass
- multipath
- fourier domain
- spectral domain
- frequency analysis
- fourier analysis
- error propagation
- directional filtering
- bandpass
- fast fourier transform
- discrete fourier transform
- subband
- facial asymmetry
- error diffusion
- motion estimation
- multiscale