by C.L. Miller, P.J. Smith, P.A. Dmochowski
Reference:
C. Miller, P. Smith and P. Dmochowski, "Space-Constrained Arrays for Massive MIMO", IEEE Wireless Communications Letters, vol. 10, no. 5, May 2021, pp. 948-952. [arxiv]
Bibtex Entry:
@Article{2020a_WCL_Miller,
  author  = {C.L. Miller and P.J. Smith and P.A. Dmochowski},
  journal = {IEEE Wireless Communications Letters},
  title   = {Space-Constrained Arrays for Massive MIMO},
  year    = {2021},
  month   = may,
  number  = {5},
  pages   = {948-952},
  volume  = {10},
  comment = {<a href="https://arxiv.org/abs/2010.13371">[arxiv]</a>},
  doi     = {10.1109/LWC.2021.3051255},
}