Graph Neural Network Aided Expectation Propagation Detector for MU-MIMO Systems.
Alva KosasihVincent OnasisWibowo HardjawanaVera MiloslavskayaVictor AndreanJenq-Shiou LeuBranka VuceticPublished in: WCNC (2022)
Keyphrases
- mimo systems
- neural network
- expectation propagation
- low complexity
- gaussian process
- approximate inference
- bayesian inference
- density estimation
- fading channels
- learning algorithm
- video transmission
- image sequences
- latent variables
- parameter estimation
- graphical models
- multipath
- motion estimation
- optical flow
- computational complexity
- multiple input multiple output
- computer vision