Bilinear Gaussian Belief Propagation for Massive MIMO Detection With Non-Orthogonal Pilots.
Kenta ItoTakumi TakahashiShinsuke IbiSeiichi SampeiPublished in: IEEE Trans. Commun. (2024)
Keyphrases
- belief propagation
- graphical models
- message passing
- markov random field
- stereo matching
- graph cuts
- approximate inference
- energy minimization
- factor graphs
- loopy belief propagation
- pairwise
- markov networks
- fixed point
- free energy
- conditional random fields
- bayesian networks
- dynamic programming
- random variables
- energy function
- maximum likelihood
- gaussian distribution
- linear programming
- image features
- probabilistic model
- neural network
- bethe free energy