Talk · IEEE Vehicular Technology Conference · April 1, 2021
Outage Analysis of EH-based Cooperative NOMA Networks over Generalized Statistical Models
Orken Omarov, Galymzhan Nauryzbayev, Sultangali Arzykulov, Ahmed M. Eltawil, Mohammad Hashmi
Abstract
In this paper, the outage probability (OP) of the two-hop cooperative non-orthogonal multiple access network with an energy-constrained cooperative agent is evaluated over generalized α-µ and κ-µ fading models. The power splitting relaying protocol is implemented at the cooperative agent, acting as a relay in amplify-and-forward mode. The effect of hardware impairments (HIs) at the radio frequency front-ends of transceivers are incorporated during the performance evaluation. The results based on the derived analytical expressions suggest the importance of considering HIs for given network architecture and allow one to evaluate the OP over various statistical models.
More by Galymzhan Nauryzbayev
- RIS-Assisted Physical Layer Security: Artificial Noise-Driven Optimization and MeasurementsIEEE Transactions on Vehicular Technology · 2026 · Citations: 2
- A Tractable Gamma Approximation for Reconfigurable Intelligent Surface-Assisted mmWave Channel AnalysisIEEE Transactions on Vehicular Technology · 2026
- Fairness optimization in RIS-FAS NOMA networks under practical impairmentsFrontiers in Communications and Networks · 2026
- A Unified Optimization Framework for Multiple Access in STAR-RIS-Aided Full-Duplex SystemsIEEE Open Journal of the Communications Society · 2026 · Citations: 2