Optimized power allocation for a cooperative NOMA system with SWIPT and an energy-harvesting user

CE Garcia, PV Tuan, MR Camana… - International Journal of …, 2020 - Taylor & Francis
This paper investigates the solution to an optimisation problem to minimise the total
transmission power at the transmitter in a cooperative non-orthogonal multiple access …

[HTML][HTML] Cooperative non-orthogonal multiple access with energy harvesting

W Guo, Y Wang - Information, 2017 - mdpi.com
In this paper, we analyze the outage probability of an amplify-and-forward (AF) cooperative
non-orthogonal multiple access (NOMA) model in multi-relay multiuser networks. In contrast …

[HTML][HTML] Achievable rate optimization for space–time block code-aided cooperative NOMA with energy harvesting

O Alamu, TO Olwal, K Djouani - Engineering Science and Technology, an …, 2023 - Elsevier
Cooperative non-orthogonal multiple access (C-NOMA) is one of the promising techniques
that support the massive connectivity of users and improve the fair allocation of network …

Performance analysis of NOMA for multiple-antenna relaying networks with energy harvesting over Nakagami-m fading channels

Q Wang, J Ge, Q Li, Q Bu - 2017 IEEE/CIC International …, 2017 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) has been considered as a promising technology
for the fifth generation (5G) mobile communication system owing to its higher spectrum …

Analysis of partial relay selection in NOMA systems with RF energy harvesting

TM Hoang, NT Tan, SG Choi - 2018 2nd International …, 2018 - ieeexplore.ieee.org
In this paper, we investigate a dual hop communication decode-and-forward relaying system
where a source node wants to transmit two symbols to its two desired destinations with the …

Power-time resource allocation for downlink SWIPT-assisted cooperative NOMA systems

C Liu, L Zhang, Z Chen, S Li - Science China Information Sciences, 2023 - Springer
We study a downlink cooperative non-orthogonal multiple access (NOMA) system in which a
base station (BS) serves two paired users on the same frequency band simultaneously, and …

A BNBF user selection scheme for NOMA-based cooperative relaying systems with SWIPT

NT Do, DB Da Costa, TQ Duong… - IEEE Communications …, 2016 - ieeexplore.ieee.org
In this letter, we investigate the outage performance of cooperative relaying transmissions in
two-user non-orthogonal multiple access systems, wherein simultaneous wireless …

[HTML][HTML] Outage performance analysis and SWIPT optimization in energy-harvesting wireless sensor network deploying NOMA

HS Nguyen, TTH Ly, TS Nguyen, VV Huynh… - Sensors, 2019 - mdpi.com
Thanks to the benefits of non-orthogonal multiple access (NOMA) in wireless
communications, we evaluate a wireless sensor network deploying NOMA (WSN-NOMA) …

Outage probability analysis in downlink SWIPT-assisted cooperative NOMA systems

C Liu, L Zhang, Z Chen, S Li - Journal of Communications and …, 2022 - ieeexplore.ieee.org
We study a downlink non-orthogonal multiple access (NOMA) system, in which a base
station (BS) serves a near user and a far user on the same frequency band simultaneously …

Joint beamforming design and power splitting control in cooperative SWIPT NOMA systems

Y Xu, C Shen, Z Ding, X Sun, S Yan… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
This paper investigates the application of simultaneous wireless information and power
transfer (SWIPT) to nonorthogonal multiple access (NOMA). A new cooperative multiple …