A coordinated direct and relay transmission is proposed using uplink non-orthogonal multiple access (UP-NOMA). A two-user UP-NOMA scenario is considered, where a cell …
O Abbasi, A Ebrahimi - Transactions on Emerging …, 2018 - Wiley Online Library
In this paper, we study the performance of a cooperative non‐orthogonal multiple access (NOMA) system with a dedicated relay. This relay is full duplex (FD) and works in an amplify …
In this paper, a novel cooperative non-orthogonal multiple access (NOMA) system is proposed, where one near user is employed as decode-and-forward relaying switching …
X Xie, J Liu, J Huang, S Zhao - IEEE Access, 2020 - ieeexplore.ieee.org
We propose an uplink full-duplex (FD) cooperative non-orthogonal multiple access (NOMA) system, where a dedicated Full-duplex (FD) relay is used to help two uplink users …
X Yue, Y Liu, S Kang, A Nallanathan… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
This paper investigates the performance of cooperative non-orthogonal multiple access (NOMA) systems, where one near user works as a decode-and-forward (DF) full-duplex (FD) …
Y Zhang, Z Yang, Y Feng, S Yan - IET Communications, 2018 - Wiley Online Library
In this study, the authors examine the performance of an uplink non‐orthogonal multiple access (NOMA) system with cooperative full‐duplex relaying (CFR‐NOMA), where the user …
In this paper, we study the performance improvement methods for a cell-edge user of two- user non-orthogonal multiple access (NOMA) systems in downlink scenarios. To this end …
Y Xu, G Wang, L Zheng, S Jia - IET Communications, 2018 - Wiley Online Library
In this study, non‐orthogonal multiple access (NOMA)‐based coordinated direct and relay transmission (CDRT) is considered, where a base station (BS) directly communicates with …
M Yang, J Chen, L Yang, L Lv, B He, B Liu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper studies the coordinated direct and relay transmission (CDRT) in the non- orthogonal multiple access network, which consists of a base station (BS), a cell-center user …