RF Energy Harvesting Dependency for Power Optimized Two-Way Relaying D2D Communication

Mahmoud M. Salim, Hussein A. Elsayed, Mohamed S. Abdalzaher, Mostafa M. Fouda

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

16 Scopus citations

Abstract

Radio frequency (RF) Energy Harvesting (EH) plays an important role to deal with the energy efficiency (EE) shortage for wireless networks. On the other hand, relay nodes (RNs) can participate in device-to-device (D2D) communications to play a significant role in enhancing their performance. Also, they can exploit the RF EH while assisting the relay-aided D2D networks. This paper investigates the two-way relaying (TWR) D2D communication underlaying conventional cellular communication assuming the RF EH capabilities of the relays based on the power splitting (PS) protocol. Accordingly, the paper contributions are divided into two folds. First, it presents a power allocation (PA) model such that the TWR D2D link rate is maximized. The second and more important contribution is that the paper answers the contentious question of whether using RF EH in TWR D2D communication is worthwhile. The results depict the consistency of the PA model according to various parameters as well as the RF EH dependency for the participating relays.

Original languageEnglish
Title of host publicationProceedings of the 2022 IEEE International Conference on Internet of Things and Intelligence Systems, IoTaIS 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages297-303
Number of pages7
ISBN (Electronic)9798350396454
DOIs
StatePublished - 2022
Externally publishedYes
Event2022 IEEE International Conference on Internet of Things and Intelligence Systems, IoTaIS 2022 - Virtual, Online, Indonesia
Duration: 24 Nov 202226 Nov 2022

Publication series

NameProceedings of the 2022 IEEE International Conference on Internet of Things and Intelligence Systems, IoTaIS 2022

Conference

Conference2022 IEEE International Conference on Internet of Things and Intelligence Systems, IoTaIS 2022
Country/TerritoryIndonesia
CityVirtual, Online
Period24/11/2226/11/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

  • D2D
  • power splitting
  • RF energy harvesting
  • SWIPT
  • two-way relaying

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Computer Vision and Pattern Recognition
  • Information Systems
  • Modeling and Simulation
  • Artificial Intelligence

Fingerprint

Dive into the research topics of 'RF Energy Harvesting Dependency for Power Optimized Two-Way Relaying D2D Communication'. Together they form a unique fingerprint.

Cite this