Message Passing for a Bayesian Semi-Blind Approach to Cell-Free Massive MIMO.
Roya GholamiLaura CottatellucciDirk T. M. SlockPublished in: ACSCC (2021)
Keyphrases
- message passing
- belief propagation
- distributed systems
- shared memory
- probabilistic inference
- factor graphs
- sum product algorithm
- channel estimation
- approximate inference
- inference in graphical models
- distributed shared memory
- bayesian inference
- markov random field
- communication systems
- posterior probability
- graphical models
- fading channels
- sum product
- bayesian networks
- posterior distribution
- computer vision
- stereo matching
- ldpc codes
- higher order
- three dimensional