Frequency-Domain Iterative Message Passing Receiver for Faster-Than-Nyquist Signaling in Doubly Selective Channels.
Nan WuWeijie YuanHua WangQiaolin ShiJingming KuangPublished in: IEEE Wirel. Commun. Lett. (2016)
Keyphrases
- frequency domain
- message passing
- frequency spectrum
- fourier transform
- spatial domain
- belief propagation
- distributed systems
- single channel
- feature extraction
- denoising
- inference in graphical models
- subband
- sum product algorithm
- shared memory
- graphical models
- cross correlation
- markov random field
- sum product
- fading channels
- fast fourier transform
- power spectra
- fixed point
- high quality