Hybrid NOMA in multi-cell networks: From a centralized analysis to practical schemes

A Hussein, C Rosenberg… - IEEE/ACM Transactions on …, 2021 - ieeexplore.ieee.org
We investigate the performance of a hybrid non-orthogonal multiple access (NOMA) multi-
cell downlink system (called hybrid as different users can have different successive …

Interference mitigation for non-orthogonal multiple access in heterogeneous networks

C Altay, M Koca - Wireless Networks, 2023 - Springer
Non-orthogonal multiple access (NOMA) technique is a promising alternative for enhancing
network sum-rate while increasing the interference experienced by the users. In …

Operating multi-user transmission for 5G and beyond cellular systems

A Hussein - 2023 - uwspace.uwaterloo.ca
Every decade, a new generation of cellular networks is released to keep up with the ever-
growing demand for data and use cases. Traditionally, cellular networks rely on partitioning …

Performance of the NOMA user in FFR Millimeter Wave Networks

SC Lam, XN Tran - International Journal of Electronics, 2024 - Taylor & Francis
ABSTRACT Non-Orthogonal Multiple Access (NOMA) and Fractional Frequency Reuse
(FFR) were touted as two key techniques of the millimetre wave cellular system to derive …

宏微协同组网下基于小区分簇的联合传输与无线资源分配

施加轮, 卓秀者, 李杰, 邓舒 - Semiconductor Optoelectronics, 2021 - opticsjournal.net
摘要针对宏微协同组网下小区间无线资源管理问题, 文章提出一种大规模多入多出系统下基于
微小区分簇的联合传输和动态频谱分配策略, 该策略分两步执行以优化网络加权和速率. 首先 …