Enhanced Channel Hardening-Exploiting Message Passing Algorithm For Large-scale MIMO Detection.

Chuang Yang Leiming Tang Zheng Wang

Published in: WCNC (2021)

Keyphrases

message passing
factor graphs
preprocessing
matching algorithm
k means
np hard
expectation maximization
image processing
optimal solution
dynamic programming
em algorithm
junction tree
linear programming
energy function
probabilistic inference