A Low-Complexity Widely-Linear MMSE Equalizer for DFT-Spread OFDM With Frequency-Domain Spectrum Shaping.
Joohee ChaeJeonghoon ChoiJubum KimJoon Ho ChoPublished in: IEEE Trans. Wirel. Commun. (2024)
Keyphrases
- frequency domain
- low complexity
- multipath
- power spectrum
- decision feedback
- low frequency
- spatial domain
- fourier transform
- multiple description coding
- high data rate
- orthogonal frequency division multiplexing
- frequency spectrum
- discrete fourier transform
- channel estimation
- denoising
- computational complexity
- subband
- motion estimation
- end to end
- video streaming
- mimo systems
- computer simulation
- routing algorithm
- filter bank
- feature extraction
- multiscale
- fading channels
- error propagation
- bit error rate
- transform domain
- wireless channels
- image processing
- feature vectors
- code division multiple access
- image sequences