System-Level Dynamics of Highly Directional Distributed Networks

Asad Ali, Olga Galinina, Sergey Andreev

Research output: Contribution to journalArticlepeer-review

Abstract

While highly directional communications may offer considerable improvements in the link data rate and over-the-air latency of high-end wearable devices, the system-level capacity trade-offs call for separate studies with respect to the employed multiple access procedures and the network dynamics in general. This letter proposes a framework for estimating the system-level area throughput in dynamic distributed networks of highly-directional paired devices. We provide numerical expressions for the steady-state distribution of the number of actively communicating pairs and the probability of successful session initialization as well as derive the corresponding closed-form approximation for dense deployments.

Original languageEnglish
Pages (from-to) 1523-1527
Number of pages5
JournalIEEE Wireless Communications Letters
Volume10
Issue number7
DOIs
Publication statusPublished - 2021
Publication typeA1 Journal article-refereed

Keywords

  • Geometry
  • Interference
  • Mathematical model
  • Performance evaluation
  • Queueing analysis
  • Steady-state
  • X reality

Publication forum classification

  • Publication forum level 2

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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