Abstract

In this work, the system performance analysis of cooperative networks with power splitting protocol-based energy harvesting (EH) over Nakagami-m/Rayleigh channels is proposed. The exact-form expressions of the outage probability (OP) and ergodic capacity (EC) is demonstrated and derived. Using the proposed probabilistic models for wireless channels, we derive OP and EC as a research result. Finally, we conduct Monte Carlo simulations to verify a system performance analysis of the proposed system. The research results demonstrate the effectiveness of EH in the network over Nakagami-m/Rayleigh channels.

Highlights

  • Internet of Things (IoT) is considered a critical research area worldwide and has a significant impact on all activities in daily lives and industry [1,2,3]

  • The authors in [24] proposed a simple adaptive relaying protocol (ARP) for general relay networks, and in [25] we proposed a full rate DQOSTBC matrix with embedded adaptive DAF/AAF

  • Hsr is S to R channel gain, dsr is the distance between S and R, and m denotes the the expectation operator, and Ps is the average transmit power at S

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Summary

Introduction

Internet of Things (IoT) is considered a critical research area worldwide and has a significant impact on all activities in daily lives and industry [1,2,3]. Protocol for a Two-Way Half Duplex System Network over Rician Fading Channels [13], Energy. The authors in [18] maximized the end-to-end achievable information transmission rate by assuming perfect channel state information (CSI) of the cooperative network with time switching (TS) and power splitting (PS) protocols. The authors in [19] investigated two-way relay beamforming optimization to maximize the achievable sum rate of simultaneous wireless information and power transfer (SWIPT). Of cooperative systems with the best relay selection for Nakagami-m fading channels, and the authors in [23] proposed a novel DSTBC scheme with embedded adaptive DAF/amplify-and-forward (AAF). There is very little research focus on both user selection protocol and EH with different Nakagami-m/Rayleigh channels.

System Model
The System Performance
Maximize Capacity
Numerical Results and Discussion
Conclusions
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