Abstract
In this time, energy efficiency (EE), measured in bits per Watt, has been considered as an important emerging metric in energy-constrained wireless communication networks because of their energy shortage. In this paper, we investigate power beacon assisted (PB) energy harvesting (EH) in half-duplex (HD) communication network under co-channel Interferer over Rayleigh fading environment. In this work, we investigate the model system with the time switching (TS) protocol. Firstly, the exact and asymptotic form expressions of the outage probability (OP) are analyzed and derived. Then the system EE is investigated and the influence of the primary system parameters on the system performance. Finally, we verify the correctness of the analytical expressions using Monte Carlo simulation. Finally, we can state that the simulation and analytical results are the same.
Highlights
Nowadays, the Internet of Things (IoT) is considered to be a hot research topic
We investigated the EE of the model system and the influence of the primary system parameters on the performance of the proposed system
We investigated the power beacon assisted (PB) energy harvesting (EH) in an HD communication network under co-channel
Summary
The Internet of Things (IoT) is considered to be a hot research topic. In this network, all smart devices can work and cooperate over the Internet environment. In [21], the authors investigated an EE resource allocation algorithm for SWIPT in an OFDMA system, where the receivers employed the PS scheme to harvest energy. In [24], the optimal global EE performance was investigated in interference-limited networks where the SWIPT scheme was not employed. Considered the EE maximization problem in a wireless powered communication network (WPCN), where multiple users harvest energy from a dedicated power station and communicate with an information receiving station. We propose and investigate power beacon-assisted (PB) EH in an HD communication network under co-channel interference over a Rayleigh fading environment. The system model of a PB EH in an HD communication network under co-channel interference over a Rayleigh fading environment.
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