Improved Message Passing Algorithms for Sparse Code Multiple Access.

Jincheng Dai Kai Niu Chao Dong Jiaru Lin

Published in: IEEE Trans. Veh. Technol. (2017)

Keyphrases

message passing
multiple access
matrix multiplication
belief propagation
sum product algorithm
distributed systems
probabilistic inference
approximate inference
max product
sum product
inference in graphical models
post processing
loopy belief propagation