@article{jointpilotdesignandchannelestimation,
  title = {Joint Pilot Design and Channel Estimation using Deep Residual Learning for Multi-Cell Massive MIMO under Hardware Impairments},
  author = {Byungju Lim and Won Joon Yun and Joongheon Kim and Young-Chai Ko},
  year = {2021},
  eprint = {2108.04485},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.04485v1},
}