@article{onspatialmultiplexingusingreconfigurable,
  title = {On Spatial Multiplexing Using Reconfigurable Intelligent Surfaces},
  author = {Mohamed A. ElMossallamy and Hongliang Zhang and Radwa Sultan and Karim G. Seddik and Lingyang Song and Geoffery Ye Li and Zhu Han},
  year = {2020},
  eprint = {2009.07064},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.07064v1},
}