Machine learning-based methods for enhancement of uav-noma and d2d cooperative networks

L Tsipi, M Karavolos, PS Bithas, D Vouyioukas - Sensors, 2023 - mdpi.com
… to enhance the network performance of an integrated UAV-NOMA and D2D cooperative
network. The proposed method intelligently integrates the UFBS into the cooperative network by …

Capacity optimization of next-generation UAV communication involving non-orthogonal multiple access

M Sarfraz, MF Sohail, S Alam, M Javvad ur Rehman… - Drones, 2022 - mdpi.com
… , surveillance, public safety, and transportation … Power domain NOMA has recently attracted
increased attention as a key solution to the issues that next-generation wireless networks

Height optimization and resource allocation for NOMA enhanced UAV-aided relay networks

D Zhai, H Li, X Tang, R Zhang, Z Ding… - … on Communications, 2020 - ieeexplore.ieee.org
… a network optimization algorithm. In order to fully exploit the advantages of the NOMA-DF-…
, the channel allocation among users, and the transmission power of the BS and the UAV. For …

Performance Analysis of NOMA in Vehicular Communications Over inid Nakagami-m Fading Channels

DK Patel, H Shah, Z Ding, YL Guan… - … Communications, 2021 - ieeexplore.ieee.org
… In this article, we consider NOMA based vehicular networks where a base station (BS)
communicates with N vehicles over single-input multiple-output (SIMO) and MIMO antenna …

Performance evaluation of power-beacon-assisted wireless-powered NOMA IoT-based systems

TH Vu, S Kim - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
… the quality of service of an edge user (EU), a cellular base station can communicate with the
EU thank to the help of one IoT node in a cellular network by employing the NOMA protocol. …

An ultra-reliable and low latency communications assisted modulation based non-orthogonal multiple access scheme

R Khan, DNK Jayakody - Physical Communication, 2020 - Elsevier
… used to divide NOMA transmission. Power domain based NOMA permits multiple users to
… a new spectrum distribution procedure using NOMA for the 5G networks, utilizing the hybrid …

Joint optimization for covert communications in UAV-assisted NOMA networks

D Deng, S Dang, X Li, DWK Ng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… the power allocation algorithm for a downlink two-user NOMA covert communication and …
In contrast, this article focuses on the uplink multi-user NOMA covert communication against …

HST-NNC: A novel hybrid satellite-terrestrial communication with NOMA and network coding systems

M Karavolos, N Nomikos, D Vouyioukas… - … the Communications …, 2021 - ieeexplore.ieee.org
… Within this context, the application of NOMA systems in HSTNs has … network adopting
NOMA in the RF band. Sum rate optimization was formulated under perantenna transmit power

Energy-efficient resource allocation for UAV-enabled information and power transfer with NOMA

S Najmeddin, S Aïssa, S Tahar - … IEEE Global Communications …, 2020 - ieeexplore.ieee.org
communication network in which an unmanned aerial vehicle (UAV) deploys information and
power … Guvenc, “UAV assisted heterogeneous networks for public safety communications,” …

Deep neural network-based active user detection for grant-free NOMA systems

W Kim, Y Ahn, B Shim - IEEE Transactions on Communications, 2020 - ieeexplore.ieee.org
… of applications such as smart factory and building, public safety and monitoring, smart
metering, to name just a few. As the term speaks for itself, mMTC concerns the access of massive …