@article{deeplearningbasedconstellation,
  title = {Deep Learning-Based Constellation Optimization for Physical Network Coding in Two-Way Relay Networks},
  author = {Toshiki Matsumine and Toshiaki Koike-Akino and Ye Wang},
  year = {2019},
  eprint = {1903.03713},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1903.03713v1},
}