Energy-efficient design of IRS-NOMA networks

F Fang, Y Xu, QV Pham, Z Ding - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… 1, we consider a downlink MISO IRS-NOMA network, where an IRS composed of N reflecting
elements is implemented to assist the BS equipped with M antennas to transmit signals to …

Design of Downlink Hybrid NOMA Transmission

Z Ding, R Schober, HV Poor - arXiv preprint arXiv:2401.16965, 2024 - arxiv.org
… , a concept originally developed in mobile edge computing (MEC) networks [20]–[22], can
ensure that NOMA is implemented as an effective add-on of OMA. The key idea of hybrid …

Resource allocation in NOMA-based fog radio access networks

H Zhang, Y Qiu, K Long… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
… the first attempt to investigate the application of NOMA in an F-RAN environment and … network
performance of NOMA-based F-RANs. First, we propose the network architecture of NOMA-…

… User Pairing and Power Allocation Scheme Based on Transmission Mode Switching between NOMA‐Based Maximum Ratio Transmission and MMSE Beamforming …

Z Zhao, D Wang, H Zhang… - Mobile Information Systems, 2021 - Wiley Online Library
… Consequently, we focus on the design of adaptive transmission mode switching (TMS)
between NOMA-MRT and MMSE-BF to maximize the sum rate for multiuser MISO downlink by …

System-level performance of downlink non-orthogonal multiple access (NOMA) under various environments

Y Saito, A Benjebbour, Y Kishiyama… - 2015 IEEE 81st …, 2015 - ieeexplore.ieee.org
… -increasing volume of signaling traffic both on the network and handheld device sides, the
support of … LTE Release 8 supports several transmission modes that are designed to take full …

Deep learning based power optimizing for NOMA based relay aided D2D transmissions

Z Ali, GAS Sidhu, F Gao, J Jiang… - … and Networking, 2021 - ieeexplore.ieee.org
… SYSTEM MODEL AND PROBLEM FORMULATION We consider a NOMA transmission
where two D2D transceiver pairs communicate over the same frequency band. We assume that …

Outage probability and ergodic capacity analysis of uplink NOMA cellular network with and without interference from D2D pair

DT Do, MS Van Nguyen - Physical Communication, 2019 - Elsevier
… We provide multiple antenna case as NOMA devices have chance to select antenna to
transmit signal to the BS. The closed-form of outage probability is derived for such scenario. More …

[HTML][HTML] IRS-enabled NOMA communication systems: A network architecture primer with future trends and challenges

H Sadia, AK Hassan, ZH Abbas, G Abbas… - … and Networks, 2023 - Elsevier
… -ratio-transmission. Furthermore, we present an outlook on future envisioned NOMA
networks, aided by IRSs, ie, with a variety of potential applications for 6G wireless networks. This …

Performance analysis of reconfigurable intelligent surface assisted two-way NOMA networks

Z Liu, X Yue, C Zhang, Y Liu, Y Yao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… To evaluate the potential performance of RIS-TW-NOMA, we derive the exact and … -TW-NOMA
networks in both delay-limited and delay-tolerant transmission modes. Numerical results …

Physical layer security in cognitive radio inspired NOMA network

Z Xiang, W Yang, G Pan, Y Cai… - IEEE Journal of Selected …, 2019 - ieeexplore.ieee.org
… In this paper, we consider an overlay CR-NOMA network under the secrecy constraint of …
Different from the overlay CR-NOMA networks introduced in [3], [9], [30], where the security …