On the performance of energy harvesting‐assisted Nth best relay cooperative networks in Nakagami‐m fading

RK Singh, N Kumar, D Dixit - International Journal of …, 2023 - Wiley Online Library
We study the energy harvesting (EH)‐assisted system model based on the performance of a
dual‐hop cooperative communication system that is subjected to Nakagami‐m fading …

Joint Optimization of Resource Allocation and SIC Ordering in Energy-Harvesting Relay-aided NOMA NB-IoT Networks

LP Qian, S Zhou, M Wu, Y Wu - IEEE Transactions on Green …, 2023 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) and energy-harvesting (EH) relay have been
envisioned as promising technologies in Narrowband Internet of Things (NB-IoT) networks …

Cooperative Resource Allocation for Hybrid NOMA-OMA-Based Wireless Powered MC-IoT Systems with Hybrid Relays

X Chen, D Xu, H Zhu - Electronics, 2023 - mdpi.com
This paper considers an uplink wireless powered multichannel internet of things (MC-IoT)
system with multiple hybrid relays, each serves a group of wireless-powered IoTDs. For …

Optimal Relay Selection Method Based on Quantum Black Hole Algorithm

H Gao, X Gu, S Li, Y Di, V Vu - 2023 2nd International …, 2023 - ieeexplore.ieee.org
Choosing the appropriate relay nodes for obtaining the best system performance in
cooperative communication networks is a classical integer optimization problem. To obtain …

Bio-Inspired Optimization Algorithm in Optimum Relay Selection for Cooperative Transmission Networks

EMA Mannan, E Nagabhooshanam… - … on Power, Energy …, 2022 - ieeexplore.ieee.org
Multipath propagation, which causes channel fading, is one of the significant flaws in
wireless network signal transmission. Cooperative Communication (CC) is a technique for …