Cooperative non-orthogonal multiple access in 5G systems with SWIPT

Y Liu, Z Ding, M Eïkashlan… - 2015 23rd European …, 2015 - ieeexplore.ieee.org
In this paper, the application of simultaneous wireless information and power transfer
(SWIPT) to non-orthogonal multiple access (NOMA) is investigated. A new cooperative …

Constellation rotation aided modulation design for the multi-user SWIPT-NOMA

Y Zhao, J Hu, Z Ding, K Yang - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Realising both wireless information transfer (WIT) and wireless power transfer (WPT) in the
same RF spectral band has imposed great challenges on the system design but the spectral …

On security and throughput for energy harvesting untrusted relays in IoT systems using NOMA

C So-In, H Tran, DD Tran, S Heng… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we analyze the secrecy and throughput of multiple-input single-output (MISO)
energy harvesting (EH) Internet of Things (IoT) systems, in which a multi-antenna base …

Probabilistic-constrained robust secure transmission for energy harvesting over MISO channels

B Li, Z Fei - Science China Information Sciences, 2018 - Springer
In this paper, we consider a system supporting simultaneous wireless information and power
transfer (SWIPT), where the transmitter delivers private message to a destination receiver …

Optimal resource allocation for MC-NOMA in SWIPT-enabled networks

J Jalali, A Khalili - IEEE Communications Letters, 2020 - ieeexplore.ieee.org
In this letter, we study a receiver architecture technique for joint resource allocation in a
downlink (DL) multi-user multi-carrier non-orthogonal multiple access (MC-NOMA) network …

An SCA and relaxation based energy efficiency optimization for multi-user RIS-assisted NOMA networks

T Wang, F Fang, Z Ding - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) assisted non-orthogonal multiple access (NOMA)
transmission can effectively improve the energy/spectrum efficiency in wireless networks …

Performance of full-duplex cooperative NOMA network with nonlinear energy harvesting

U Makhanpuri, K Agrawal, A Jee… - 2021 IEEE 32nd annual …, 2021 - ieeexplore.ieee.org
This paper investigates a cooperative non-orthogonal multiple access (C-NOMA) network
consisting of a base station (BS), a far user (FU) and a full-duplex (FD) near user (NU). The …

Robust and secure sum-rate maximization for multiuser MISO downlink systems with self-sustainable IRS

S Hu, Z Wei, Y Cai, C Liu, DWK Ng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper investigates robust and secure multiuser multiple-input single-output (MISO)
downlink communications assisted by a self-sustainable intelligent reflection surface (IRS) …

[HTML][HTML] Energy efficiency maximization for multi-cell multi-carrier NOMA networks

ABM Adam, X Wan, Z Wang - Sensors, 2020 - mdpi.com
As energy efficiency (EE) is a key performance indicator for the future wireless network, it
has become a significant research field in communication networks. In this paper, we …

Global energy efficiency in secure MISO SWIPT systems with non-linear power-splitting EH model

Y Lu, K Xiong, P Fan, Z Ding, Z Zhong… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
This paper considers an MISO simultaneous wireless information and power transfer
(SWIPT) system, where one transmitter serves multiple authorized receivers in the presence …