Capacity analysis of cooperative NOMA-OAM-MIMO based full-duplex relaying for 6G

A Al Amin, SY Shin - IEEE Wireless Communications Letters, 2021 - ieeexplore.ieee.org
A cooperative non-orthogonal multiple access (CNOMA) system and an orbital angular
momentum (OAM)-based multiple-input multiple-output multiplexing system is proposed as …

Emerging 6G/B6G wireless communication for the power infrastructure in smart cities: Innovations, challenges, and future perspectives

A Al Amin, J Hong, VH Bui, W Su - Algorithms, 2023 - mdpi.com
A well-functioning smart grid is an essential part of an efficient and uninterrupted power
supply for the key enablers of smart cities. To effectively manage the operations of a smart …

IoT-based coordinated direct and relay transmission with non-orthogonal multiple access

TT Nguyen, TV Nguyen, TH Vu… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
This letter studies an Internet-of-Things (IoT)-based coordinated direct and relay
transmission (CDRT) adopting non-orthogonal multiple access (NOMA), where an …

Performance limits of wireless powered cooperative NOMA over generalized fading

G Nauryzbayev, O Omarov, S Arzykulov… - Transactions on …, 2022 - Wiley Online Library
The non‐orthogonal multiple access (NOMA) technique is a prospective solution to support
the massive connectivity of an ever‐increasing number of wirelessly connected devices and …

Performance analysis of non‐orthogonal multiple access assisted cooperative relay system with channel estimation errors and imperfect successive interference …

S Singh, M Bansal - Transactions on Emerging …, 2021 - Wiley Online Library
This article studies a new non‐orthogonal multiple access (NOMA) assisted decode‐and‐
forward cooperative relay (NOMA‐DFCR) system, where the downlink NOMA principle is …

Optimal power allocation for non‐orthogonal multiple access enabled full‐duplex underlay cognitive relay networks under partial relay selection

V Aswathi, AV Babu - Transactions on Emerging …, 2022 - Wiley Online Library
This article considers non‐orthogonal multiple access (NOMA) enabled full‐duplex (FD)
underlay cognitive relay networks (ie, NOMA‐FDCRNs) with partial relay selection scheme …

A Novel Energy-Efficient Routing Probabilistic Strategies for Distributed and Localized Heterogeneous Wsn

Y Sabri, A Hilmani - Wireless Personal Communications, 2023 - Springer
This paper provides a theoretical model for the computation of the probability density
function of multi-hop broadcast latency when using probabilistic broadcasting schemes in …

Exploiting millimeter wave in non-orthogonal multiple access based full-duplex cooperative device-to-device communications system

R Bajpai, NM Karoti, N Gupta - Telecommunication Systems, 2023 - Springer
The ever increasing demand for high data rate and spectral efficiency has led to the advent
of the underutilized millimeter-wave (mmWave) frequency spectrum for fifth-generation and …

Full/half duplex cooperative relaying NOMA network under power splitting based SWIPT: Performance analysis and optimization

V Aswathi, AV Babu - Physical Communication, 2021 - Elsevier
Non-orthogonal multiple access (NOMA) and full duplex (FD) relaying are two promising
techniques to enhance the spectral efficiency of the fifth generation (5G) wireless networks …

Non‐orthogonal multiple access‐aided MIMO cognitive radio networks with selective reporting

T Yasrab, R Kishore… - Transactions on Emerging …, 2022 - Wiley Online Library
In this article, we investigate the performances of conventional cooperative sensing (CCS)‐
and superior selective reporting (SSR)‐based cooperative sensing schemes in a multiple …