5G cellular systems with D2D assisted NOMA relay

YB Song, HS Kang, DK Kim - 2016 URSI Asia-Pacific Radio …, 2016 - ieeexplore.ieee.org
Non-Orthogonal Multiple Access (NOMA) recently has received great attention as a prime
candidate of 5G systems. In this paper, we propose a Device to Device (D2D) assisted …

Backscatter sensors communication for 6G low-powered NOMA-enabled IoT networks under imperfect SIC

M Ahmed, WU Khan, A Ihsan, X Li, J Li… - IEEE Systems …, 2022 - ieeexplore.ieee.org
The combination of nonorthogonal multiple access (NOMA) using power-domain with
backscatter communication (BC) is expected to connect large-scale Internet of things (IoT) …

Mixed mode transmission and resource allocation for D2D communication

H Tang, Z Ding - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
In cellular communication systems with optional device-to-device (D2D) links, user
equipments (UEs) can operate in either D2D mode or cellular mode for data transport. This …

Spectral efficiency enhanced cooperative device-to-device systems with NOMA

Y Ji, W Duan, M Wen, P Padidar, J Li… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper considers a cooperative device-to-device (D2D) system with non-orthogonal
multiple access (NOMA). We assume that the base station (BS) can simultaneously …

Short-packet communications in NOMA-CDRT IoT networks with cochannel interference and imperfect SIC

TH Vu, TV Nguyen, TT Nguyen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we propose short-packet communications (SPCs) with non-orthogonal multiple
access (NOMA) for coordinated and direct relay transmission (CDRT) Internet-of-Things …

Energy-efficient resource allocation for high-rate underlay D2D communications with statistical CSI: A one-to-many strategy

R Li, P Hong, K Xue, M Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
For the prominent superiorities in energy and spectrum efficiency, Device-to-Device (D2D)
communication has become a hot topic among the 5th generation (5G) technologies …

Resource sharing of underlaying device-to-device and uplink cellular communications

J Wang, D Zhu, C Zhao, JCF Li… - IEEE Communications …, 2013 - ieeexplore.ieee.org
The benefit of device-to-device (D2D) communication hinges on intelligent resource sharing
between cellular and D2D users. This letter aims to optimize resource sharing for D2D …

Energy-efficient beamforming and resource optimization for STAR-IRS enabled hybrid-NOMA 6G communications

M Asif, A Ihsan, WU Khan, Z Ali… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this manuscript, we propose an energy-efficient optimization framework for a multi-cluster
simultaneous transmitting and reflecting intelligent reflecting surfaces (STAR-IRS) enabled …

Performance analysis for downlink MIMO‐NOMA in millimeter wave cellular network with D2D communications

J Li, X Li, A Wang, N Ye - Wireless Communications and …, 2019 - Wiley Online Library
Enabling nonorthogonal multiple access (NOMA) in device‐to‐device (D2D)
communications under the millimeter wave (mmWave) multiple‐input multiple‐output …

Performance of CDRT-based underlay downlink NOMA network with combining at the users

A Jee, K Agrawal, D Johari… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The performance of an underlay coordinated direct and relay transmission (CDRT) based
non-orthogonal multiple access (NOMA) network is limited by the random nature of the …