Outage Analysis for Active Reconfigurable Intelligent Surface-Enhanced Wireless Powered Communication Networks

Waqas Khalid; Heejung Yu; Alexandros-Apostolos A. Boulogeorgos

Outage Analysis for Active Reconfigurable Intelligent Surface-Enhanced Wireless Powered Communication Networks

Networking and Internet Architecture 2024-01-05 v1

Authors: Waqas Khalid , Heejung Yu , Alexandros-Apostolos A. Boulogeorgos

Abstract

Wireless powered communication (WPC) involves the integration of energy harvesting and data transmission. This allows devices to communicate without constant battery replacements or wired power sources. Reconfigurable intelligent surfaces (RISs) can dynamically manipulate radio signals. In this paper, we explore the use of active elements to mitigate double-fading challenges inherent in RIS-aided links. We enhance the reliability performance for an energy-constrained user by combining active RIS and WPC. The theoretical closed-form analysis, which includes transmission rate, harvested energy, and outage probability, provides valuable insights that inform parameter selection.

Keywords

reconfigurable intelligent surface energy harvesting optical network

Cite

@article{arxiv.2401.02083,
  title  = {Outage Analysis for Active Reconfigurable Intelligent Surface-Enhanced Wireless Powered Communication Networks},
  author = {Waqas Khalid and Heejung Yu and Alexandros-Apostolos A. Boulogeorgos},
  journal= {arXiv preprint arXiv:2401.02083},
  year   = {2024}
}

Comments

Accepted for ICAIIC- 6th Inter. Conf. on AI in Inform. and Commun. February 19-22, 2024, Nakanoshima Center Osaka University, Osaka, Japan

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