English

Signal to interference ratio percolation for Cox point processes

Probability 2020-02-13 v4

Abstract

We study the signal-to-interference ratio (SINR) percolation model for a stationary Cox point process in two or higher dimensions, in case of a bounded and integrable path-loss function. We show that if this function has compact support or if the stationary intensity measure evaluated at a unit box has some exponential moments, then the SINR graph has an infinite connected component in case the spatial density of points is large enough and the interferences are sufficiently reduced (without vanishing). This holds under suitable stabilization and connectivity assumptions on the intensity measure. We also provide estimates on the critical interference cancellation factor.

Keywords

Cite

@article{arxiv.1808.09857,
  title  = {Signal to interference ratio percolation for Cox point processes},
  author = {András Tóbiás},
  journal= {arXiv preprint arXiv:1808.09857},
  year   = {2020}
}

Comments

36 pages, 4 figures

R2 v1 2026-06-23T03:48:02.276Z