A new physical layer network coding de-noising mapping based on M-QAM

@article{Lu2017ANP,
  title={A new physical layer network coding de-noising mapping based on M-QAM},
  author={Mingyue Lu and Zhongliang Shen and Daoxing Guo and Xi Wang},
  journal={2017 First International Conference on Electronics Instrumentation & Information Systems (EIIS)},
  year={2017},
  pages={1-5}
}
To overcome the problem of constellation points ambiguity in physical layer network coding (PLNC), this paper proposes a new QAM-based PLNC de-noising mapping scheme. In this scheme, the relay node rearranges the M-QAM constellation mapping, and merges the points of constellation according to a certain rule. Comparing with traditional scheme, this design… CONTINUE READING