A Novel Approximate Message Passing Detection for Massive MIMO 5G System.
Nidhi GourRajneesh PareekKarthikeyan RajagopalHimanshu SharmaMrim M. AlnfiaiMohammed A. AlzainMehedi MasudArun KumarPublished in: Comput. Syst. Sci. Eng. (2023)
Keyphrases
- message passing
- inference in graphical models
- belief propagation
- distributed systems
- junction tree
- probabilistic inference
- shared memory
- approximate inference
- factor graphs
- markov random field
- ldpc codes
- generalized belief propagation
- sum product algorithm
- distributed shared memory
- post processing
- bayesian networks
- graph cuts
- graphical models
- free energy
- fading channels
- matrix multiplication