Belief propagation detection based on max-sum algorithm for massive MIMO systems.
Yaping ZhangLulu GeXiaohu YouChuan ZhangPublished in: WCSP (2017)
Keyphrases
- belief propagation
- mimo systems
- graphical models
- message passing
- markov random field
- graph cuts
- stereo matching
- max sum algorithm
- pairwise
- free energy
- low complexity
- energy function
- fixed point
- video transmission
- wireless channels
- fading channels
- probabilistic model
- image segmentation
- distributed systems
- post processing
- dynamic programming
- convex hull
- multiscale