Gaussian Message Passing Detection With Constant Front-Haul Signaling for Cell-Free Massive MIMO.
Hua LiYuanyuan DongCaihong GongXiyuan WangXiaoming DaiPublished in: IEEE Trans. Veh. Technol. (2023)
Keyphrases
- message passing
- belief propagation
- distributed systems
- approximate inference
- sum product algorithm
- factor graphs
- shared memory
- distributed shared memory
- markov random field
- graphical models
- probabilistic inference
- inference in graphical models
- sum product
- ldpc codes
- preprocessing
- matrix multiplication
- probabilistic reasoning
- maximum likelihood
- object recognition
- similarity measure