@article{terahertzwirelesscommunicationswith,
  title = {Terahertz Wireless Communications with Flexible Index Modulation Aided Pilot Design},
  author = {Tianqi Mao and Zhaocheng Wang},
  year = {2021},
  eprint = {2106.12146},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.12146v1},
}