P Xu, Z Ding, X Dai, HV Poor - arXiv preprint arXiv:1504.07751, 2015 - arxiv.org
In this letter, the performance of non-orthogonal multiple access (NOMA) is investigated from an information theoretic perspective. The relationships among the capacity region of …
P Xu, Y Yuan, Z Ding, X Dai… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, the outage performance of downlink non-orthogonal multiple access (NOMA) is investigated for the case where each user feeds back only one bit of its channel state …
X Wang, J Wang, L He, J Song - IEEE Wireless …, 2017 - ieeexplore.ieee.org
Conventional non-orthogonal multiple access (NOMA) schemes assume perfect channel state information (CSI) at the transmitter side, which is nearly impractical for many …
JA Oviedo, HR Sadjadpour - 2018 IEEE international …, 2018 - ieeexplore.ieee.org
The fundamental power allocation requirements for NOMA systems with minimum quality of service (QoS) requirements are investigated. For any minimum QoS rate R 0, the limits on …
Recently, non-orthogonal multiple access (NOMA) has attracted considerable interest as one of the 5G-enabling techniques. However, the users with better channel conditions in …
J Choi - IEEE Transactions on Communications, 2017 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) can effectively improve the spectral efficiency by exploiting the power difference and employing successive interference cancellation (CSI) at …
VL Dao, LN Hoang, S Girs… - IEEE Open Journal of the …, 2020 - ieeexplore.ieee.org
In this article, we evaluate the overall outage probability (OOP) of pairwise Non-orthogonal Multiple Access (NOMA) for both uplink and downlink. We also propose a dynamic decoding …
Recently, non-orthogonal multiple access (NOMA) transmission has aroused an upsurge of interest due to its obvious superiority in spectral efficiency and user connectivity for the next …
J Cui, Z Ding, P Fan - IEEE Signal Processing Letters, 2016 - ieeexplore.ieee.org
In this letter, we study a downlink non-orthogonal multiple access (NOMA) transmission system, where only the average channel state information (CSI) is available at the …