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Efficient Sparse Code Multiple Access Decoder Based on Deterministic Message Passing Algorithm.

Chuan ZhangChao YangXu PangWenqing SongWei XuShunqing ZhangZaichen ZhangXiaohu You
Published in: IEEE Trans. Veh. Technol. (2020)
Keyphrases
  • message passing
  • similarity measure
  • dynamic programming
  • ldpc codes
  • np hard
  • decoding algorithm
  • multiple access
  • sum product algorithm
  • optimal solution
  • expectation maximization
  • energy function