@article{dataaidedcsiestimationusingaffine,
  title = {Data-Aided CSI Estimation Using Affine-Precoded Superimposed Pilots in Orthogonal Time Frequency Space Modulated MIMO Systems},
  author = {Anand Mehrotra and Suraj Srivastava and Aditya K. Jagannatham and Lajos Hanzo},
  year = {2023},
  eprint = {2305.15855},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.15855v1},
}