Approximate message passing-based detection for asynchronous NOMA
A novel low-complexity multiuser detection scheme is proposed for the asynchronous non-
orthogonal multiple access (NOMA). Directly applying the conventional symbol-synchronous …
orthogonal multiple access (NOMA). Directly applying the conventional symbol-synchronous …
Compressed sensing based multiuser detection of grant-free NOMA with dynamic user activity
B Li, J Zheng, Y Gao - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
In this letter, by exploiting both the temporal correlation of active user and signal statistical
information, we propose a compressed sensing based multi-user detection for uplink grant …
information, we propose a compressed sensing based multi-user detection for uplink grant …
A random fourier feature based receiver detection for enhanced BER performance in nonlinear PD-NOMA
Non-orthogonal multiple access (NOMA) has been proposed as a potential enabler for
massive connectivity. Among the different NOMA schemes, power-domain (PD-NOMA) is …
massive connectivity. Among the different NOMA schemes, power-domain (PD-NOMA) is …
NOMA joint channel estimation and signal detection using rotational invariant codes and GMM-based clustering
A Salari, M Shirvanimoghaddam… - IEEE …, 2022 - ieeexplore.ieee.org
This letter studies the joint channel estimation and signal detection for the uplink power-
domain non-orthogonal multiple access. The proposed technique performs both detection …
domain non-orthogonal multiple access. The proposed technique performs both detection …
Multiuser detector for uplink grant free NOMA systems based on modified subspace pursuit algorithm
OO Oyerinde - 2018 12th International Conference on Signal …, 2018 - ieeexplore.ieee.org
Multiuser detection schemes are essential in any multiuser user access technology. Their
importance cannot be over emphasized in a non-orthogonal multiple access (NOMA) …
importance cannot be over emphasized in a non-orthogonal multiple access (NOMA) …
Asynchronous NOMA for downlink transmissions
J Cui, G Dong, S Zhang, H Li… - IEEE Communications …, 2016 - ieeexplore.ieee.org
In this letter, we propose a novel symbol-asynchronous non-orthogonal multiple access
(ANOMA) scheme for downlink transmissions. First, ANOMA introduces an artificial symbol …
(ANOMA) scheme for downlink transmissions. First, ANOMA introduces an artificial symbol …
Improved detection in successive interference cancellation NOMA OFDM receiver
HS Ghazi, KW Wesołowski - IEEE Access, 2019 - ieeexplore.ieee.org
A successive interference cancellation receiver is one of the important blocks in non-
orthogonal multiple access (NOMA) transmission. The quality of detection of the strongest …
orthogonal multiple access (NOMA) transmission. The quality of detection of the strongest …
[HTML][HTML] Deep Learning-Based Detection Algorithm for the Multi-User MIMO-NOMA System
Recently, non-orthogonal multiple access (NOMA) has become prevalent in 5G
communication. However, the traditional successive interference cancellation (SIC) …
communication. However, the traditional successive interference cancellation (SIC) …
A true power allocation constraint for non-orthogonal multiple access with M-QAM signalling
Non-orthogonal multiple access (NOMA) scheme is seen as a strong candidate for future
wireless networks thanks to its spectral efficiency. Thus, NOMA has attracted a great recent …
wireless networks thanks to its spectral efficiency. Thus, NOMA has attracted a great recent …
Uplink performance of NOMA-2000 with dynamic user grouping
In some recent papers, the present authors revived an early non-orthogonal multiple access
(NOMA) concept, which uses two sets of orthogonal signal waveforms and iterative …
(NOMA) concept, which uses two sets of orthogonal signal waveforms and iterative …