@article{channelestimationformimospacetimecoded,
  title = {Channel Estimation for MIMO Space Time Coded OTFS under Doubly Selective Channels},
  author = {Roberto Bomfin and Marwa Chafii and Ahmad Nimr and Gerhard Fettweis},
  year = {2021},
  eprint = {2104.01023},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.01023v1},
}