NOMA receiver design for delay-sensitive systems

T Assaf, A Al-Dweik, MS El Moursi… - IEEE Systems …, 2020 - ieeexplore.ieee.org
downlink nonorthogonal multiple access (NOMA) signals. However, the sequential detection
inherent to SIC … This article presented the BER analysis of the JMuD for downlink NOMA

Flexible-rate SIC-free NOMA for downlink VLC based on constellation partitioning coding

C Chen, WD Zhong, H Yang, P Du… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
… cancellation (SPC/SIC)-based non-orthogonal multiple access (NOMA) suffer from the error
… imperfect SIC. In this letter, we propose a flexible-rate SIC-free NOMA technique for downlink

Joint power-domain and SCMA-based NOMA system for downlink in 5G and beyond

S Sharma, K Deka, V Bhatia… - IEEE communications …, 2019 - ieeexplore.ieee.org
downlink systems, PD-NOMA utilizes the principle of superposition coding at the transmitter
and SIC at the receiver … The SIC-based approach is adopted for multi-user detection. In this …

Uplink and downlink MIMO-NOMA with simultaneous triangularization

A Krishnamoorthy, R Schober - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
… We propose novel uplink and downlink precoding and … at the receiver by decomposing the
MIMO-NOMA channels of … perform SIC to remove the inter-user-interference as in SISO-NOMA

NOMA: From concept to standardization

A Benjebbour, A Li, K Saito, Y Saito… - … IEEE conference on …, 2015 - ieeexplore.ieee.org
… of downlink NOMA, which is currently under study in 3GPP LTE Release 13. … (SIC) and
non-SIC receivers were also considered [15][16]. In this paper, our focus is on downlinN NOMA (…

On constellation rotation of NOMA with SIC receiver

N Ye, A Wang, X Li, W Liu, X Hou… - IEEE Communications …, 2017 - ieeexplore.ieee.org
… the ideal maximum likelihood receiver, which leads to high … the performance of NOMA with
SIC receiver via constellation … the design of MIMO-NOMA downlink and uplink transmission,…

System-level performance of downlink NOMA combined with SU-MIMO for future LTE enhancements

A Benjebbour, A Li, Y Kishiyama… - 2014 IEEE …, 2014 - ieeexplore.ieee.org
… This section describes the system model and key functionalities utilized in NOMA for user
multiplexing at the transmitter of the base station (BS) with SIC applied at the receiver of the …

Outage Performance Analysis and Optimization of Two-User Downlink NOMA Systems with Imperfect SIC and Improper Signaling

Y Liu, H Cheng - IEEE Transactions on Wireless …, 2024 - ieeexplore.ieee.org
… In real-world scenarios, a perfect SIC at the receiver might not be practical since there still
… a downlink NOMA system consisting of a base station and two users, where the SIC at the …

Concept and practical considerations of non-orthogonal multiple access (NOMA) for future radio access

A Benjebbour, Y Saito, Y Kishiyama, A Li… - … on intelligent signal …, 2013 - ieeexplore.ieee.org
… we provide the system-level performance of downlink NOMA and discuss its related practical
… Although NOMA adopts an SIC receiver as a baseline receiver, we believe this is becoming …

Deep learning-aided constellation design for downlink NOMA

L Jiang, X Li, N Ye, A Wang - 2019 15th International Wireless …, 2019 - ieeexplore.ieee.org
… -rate SIC-free NOMA technique for the downlink VLC systems, … The transmitter of downlink
NOMA sends information by using … The receiver uses SIC to achieve successful detection. …