@article{53276,
  author       = {{Soleymani, Mohammad and Lameiro, Christian and Santamaria, Ignacio and Schreier, Peter J.}},
  issn         = {{0090-6778}},
  journal      = {{IEEE Transactions on Communications}},
  keywords     = {{Electrical and Electronic Engineering}},
  number       = {{7}},
  pages        = {{4709--4723}},
  publisher    = {{Institute of Electrical and Electronics Engineers (IEEE)}},
  title        = {{{Robust Improper Signaling for Two-User SISO Interference Channels}}},
  doi          = {{10.1109/tcomm.2019.2910549}},
  volume       = {{67}},
  year         = {{2019}},
}

@article{53271,
  author       = {{Soleymani, Mohammad and Lameiro, Christian and Santamaria, Ignacio and Schreier, Peter J.}},
  issn         = {{0090-6778}},
  journal      = {{IEEE Transactions on Communications}},
  keywords     = {{Electrical and Electronic Engineering}},
  number       = {{12}},
  pages        = {{8624--8638}},
  publisher    = {{Institute of Electrical and Electronics Engineers (IEEE)}},
  title        = {{{Improper Signaling for SISO Two-User Interference Channels With Additive Asymmetric Hardware Distortion}}},
  doi          = {{10.1109/tcomm.2019.2939310}},
  volume       = {{67}},
  year         = {{2019}},
}