A deep learning approach for MIMO-NOMA downlink signal detection

C Lin, Q Chang, X Li - Sensors, 2019 - mdpi.com
As a key candidate technique for fifth-generation (5G) mobile communication systems, non-
orthogonal multiple access (NOMA) has attracted considerable attention in the field of …

Deep learning-based joint detection for OFDM-NOMA scheme

Y Xie, KC Teh, AC Kot - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) technique has drawn much attention in recent
years. It has also been a promising technique for the fifth-generation (5G) wireless …

Deep learning for signal detection in non-orthogonal multiple access wireless systems

J Thompson - 2019 UK/China Emerging Technologies …, 2019 - ieeexplore.ieee.org
This paper presents an initial investigation of deep learning (DL) for multi-user detection in
non-orthogonal multiple access (NOMA) wireless systems. In NOMA systems, the …

Deep learning enhanced NOMA system: A survey on future scope and challenges

V Andiappan, V Ponnusamy - Wireless Personal Communications, 2022 - Springer
As a key important approach for next generation communication systems, Non-Orthogonal
Multiple Access (NOMA) has made high attention in the wireless communication. NOMA …

Impact of the learning rate and batch size on NOMA system using LSTM-based deep neural network

R Shankar, BK Sarojini, H Mehraj… - The Journal of …, 2023 - journals.sagepub.com
In this work, the deep learning (DL)-based fifth-generation (5G) non-orthogonal multiple
access (NOMA) detector is investigated over the independent and identically distributed (iid) …

Joint channel estimation and multiuser detection for uplink grant-free NOMA

Y Du, B Dong, W Zhu, P Gao, Z Chen… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
Grant-free non-orthogonal multiple access is an emerging research topic in machine-type
communications, which is used to reduce signaling overhead. In this context, this letter …

Deep learning-based MIMO-NOMA with imperfect SIC decoding

JM Kang, IM Kim, CJ Chun - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) and multiple-input multiple-output (MIMO) are two
key enablers for 5G systems. In this article, considering the practical issue that successive …

Deep learning for an effective nonorthogonal multiple access scheme

G Gui, H Huang, Y Song, H Sari - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) has been considered as an essential multiple
access technique for enhancing system capacity and spectral efficiency in future …

NOMA receiver design for delay-sensitive systems

T Assaf, A Al-Dweik, MS El Moursi… - IEEE Systems …, 2020 - ieeexplore.ieee.org
Successive interference cancelation (SIC) has been considered widely for the detection of
downlink nonorthogonal multiple access (NOMA) signals. However, the sequential detection …

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
In this letter, we propose a joint power and code-domain non-orthogonal multiple access
(NOMA) technique for the fifth-generation (5G) wireless networks and beyond. We consider …