Energy-efficient design for mmWave-enabled NOMA-UAV networks

X Pang, J Tang, N Zhao, X Zhang, Y Qian - Science China Information …, 2021 - Springer
Owing to the recent advances of non-orthogonal multiple access (NOMA) and millimeter-
wave (mmWave), these two technologies are combined in unmanned aerial vehicle (UAV) …

Transmit power pool design for grant-free NOMA-IoT networks via deep reinforcement learning

M Fayaz, W Yi, Y Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Grant-free non-orthogonal multiple access (GF-NOMA) is a potential multiple access
framework for short-packet internet-of-things (IoT) networks to enhance connectivity …

OTFS-SCMA: A downlink NOMA scheme for massive connectivity in high mobility channels

H Wen, W Yuan, Z Liu, S Li - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
This paper studies a downlink system that combines orthogonal-time-frequency-space
(OTFS) modulation and sparse code multiple access (SCMA) to support massive …

On power minimization for IRS-aided downlink NOMA systems

H Wang, C Liu, Z Shi, Y Fu… - IEEE wireless …, 2020 - ieeexplore.ieee.org
Both intelligent reflecting surface (IRS) and non-orthogonal multiple access (NOMA) are the
cutting-edge technologies for future wireless communications. In this letter, we examine the …

Energy efficiency optimization for backscatter enhanced NOMA cooperative V2X communications under imperfect CSI

WU Khan, MA Jamshed, E Lagunas… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Automotive-Industry 5.0 will use beyond fifth-generation (B5G) technologies to provide
robust, computationally intelligent, and energy-efficient data sharing among various onboard …

Transceiver design for downlink SWIPT NOMA systems with cooperative full-duplex relaying

W Wu, X Yin, P Deng, T Guo, B Wang - IEEE Access, 2019 - ieeexplore.ieee.org
This paper studies the application of simultaneous wireless information and power transfer
(SWIPT) to downlink non-orthogonal multiple access (NOMA) system. A novel cooperative …

Reconfigurable intelligent surface aided NOMA networks

T Hou, Y Liu, Z Song, X Sun, Y Chen… - IEEE Journal on …, 2020 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) constitute a promising performance enhancement
for next-generation (NG) wireless networks in terms of enhancing both their spectral …

Joint energy efficient subchannel and power optimization for a downlink NOMA heterogeneous network

F Fang, J Cheng, Z Ding - IEEE Transactions on Vehicular …, 2018 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) has been considered as a key technology in the
fifth-generation mobile communication networks due to its superior spectrum efficiency …

Energy-efficient resource allocation for NOMA-MEC networks with imperfect CSI

F Fang, K Wang, Z Ding… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The combination of non-orthogonal multiple access (NOMA) and multi-access edge
computing (MEC) can significantly improve the system performance including …

Performance analysis of SSK-NOMA

F Kara, H Kaya - IEEE Transactions on Vehicular Technology, 2019 - ieeexplore.ieee.org
In this paper, we consider the combination between two promising techniques: space-shift
keying (SSK) and non-orthogonal multiple access (NOMA) for future radio-access networks …