On the outage performance of drones-aided cooperative D2D communications systems

Widad Belaoura, Khalida Ghanem, Muhammad Zeeshan Shakir

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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Abstract

The Device-to-Device (D2D) communication is recognized as one of the key technologies to support the increasing wireless data traffic of fifth generation (5G) systems and beyond. In this paper, a novel concept of cooperative D2D communications is presented to enhance the communication among these devices. A half duplex amplify-and-forward (AF) technique is used as a relaying scheme at the drone nodes and the Maximal Ratio Combining (MRC) scheme is employed at the receiver side to combine the relayed signals. The impact on the system outage probability performance is conducted for various parameters including altitude placement of drones, number of relays, and transmission power. Simulation results show that the outage probability of the cooperative D2D solution is significantly improved whenever an additional drone is included in the cooperative network.
Original languageEnglish
Title of host publication2022 First International Conference on Computer Communications and Intelligent Systems
Place of PublicationJijel, Algeria
PublisherIEEE
Edition2022
Publication statusAccepted/In press - 21 Oct 2022

Keywords

  • D2D
  • cooperative communication
  • drones
  • relay
  • outage probability
  • 5G

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