@article{channelestimationandbeamformingforbeyond,
  title = {Channel Estimation and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces},
  author = {Hongyu Li and Shanpu Shen and Yumeng Zhang and Bruno Clerckx},
  year = {2024},
  eprint = {2403.18087},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2403.18087v2},
}