@article{utilizingpileupeffectandintermittently,
  title = {Utilizing Pileup Effect and Intermittently Nonlinear Filtering in Synthesis of Covert and Hard-to-Intercept Communication Links},
  year = {2020},
  eprint = {2004.13610},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/2004.13610v1},
}