@article{optimizingpilotspacinginmumimosystems,
  title = {Optimizing Pilot Spacing in MU-MIMO Systems Operating Over Aging Channels},
  author = {Sebastian Fodor and Gábor Fodor and Doğa Gürgünoğlu and Miklós Telek},
  year = {2022},
  eprint = {2204.00213},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2204.00213v1},
}