Performance Analysis of Gateway-Relayed Low Earth Orbit Satellite Networks


Cicek B., Basaran S. T.

2023 International Balkan Conference on Communications and Networking, BalkanCom 2023, İstanbul, Turkey, 5 - 08 June 2023 identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/balkancom58402.2023.10167905
  • City: İstanbul
  • Country: Turkey
  • Keywords: coverage probability, Low Earth orbit (LEO) satellites, point process, stochastic geometry
  • Istanbul Technical University Affiliated: Yes

Abstract

In this work, the realistic performance analysis of low earth orbit (LEO) satellite communication network is performed in terms of coverage probability in the communication scenario which includes stochastic geometry-based modeling of LEO satellites and gateways (GWs). The positions of LEO satellites and GWs are modeled with Binomial point process and Poisson point process, respectively. The realistic coverage performance results of interference-limited LEO satellite communication systems are obtained under the interference effect. Thus, the performance analysis of LEO satellite communication network is carried out in a more realistic way. Also, the extensive simulation results are examined in terms of various system parameters including the number of satellites, the number of available channels and GW density.