A novel partial decode-and-amplify NOMA-inspired relaying protocol for uplink short-packet communications

TH Vu, TT Nguyen, QV Pham… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
A novel partial decode-and-amplify non-orthogonal multiple access-inspired relaying
(PDANR) protocol is proposed for uplink cooperative short-packet communication systems …

Performance analysis of cognitive-inspired wireless powered NOMA systems with joint collaboration

TH Nguyen - IEEE Access, 2023 - ieeexplore.ieee.org
This paper investigates the performance analysis of cognitive-inspired wireless-powered
non-orthogonal multiple access (NOMA) systems, where two collaborative schemes are …

Practical NOMA-based coordinated direct and relay transmission

H Pan, J Liang, SC Liew - IEEE Wireless Communications …, 2020 - ieeexplore.ieee.org
This letter puts forth a practical non-orthogonal multiple access (NOMA)-based coordinated
direct and relay transmission (CDRT) scheme, referred to as network-coded multiple access …

Design and performance analysis of cooperative NOMA with coordinated direct and relay transmission

M Yang, J Chen, L Yang, L Lv, B He, B Liu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper studies the coordinated direct and relay transmission (CDRT) in the non-
orthogonal multiple access network, which consists of a base station (BS), a cell-center user …

Cooperative NOMA short-packet communications in flat Rayleigh fading channels

X Lai, Q Zhang, J Qin - IEEE Transactions on Vehicular …, 2019 - ieeexplore.ieee.org
A two-user downlink cooperative non-orthogonal multiple access (NOMA) short-packet
communication network is investigated in flat Rayleigh fading channels, where a central …

[PDF][PDF] Power Allocation in Cooperative NOMA MU-MIMO Beamforming Based on Maximal SLR Precoding for 5G.

M Fadhil, NF Abdullah, M Ismail, R Nordin, A Saif… - J. Commun., 2019 - academia.edu
Cooperative Non-orthogonal multiple access (NOMA) is an effective solution to prevent the
degradation in performance of the far users, by allocating less power to users with better …

Full/half duplex cooperative NOMA under imperfect successive interference cancellation and channel state estimation errors

V Aswathi, AV Babu - IEEE Access, 2019 - ieeexplore.ieee.org
This paper investigates the application of non-orthogonal multiple access (NOMA) in a
coordinated direct and relay transmission (CDRT) system, where the base station (BS) …

On the performance of cooperative NOMA downlink: A RIS-aided D2D perspective

X Gu, G Zhang, B Zhuo, W Duan… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
For future wireless communication networks to be highly efficient with both spectrum and
energy, reconfigurable intelligent surface (RIS) has emerged as a practical technology. In …

Spectrally efficient uplink cooperative NOMA with joint decoding for relay-assisted IoT networks

JS Yeom, YB Kim, BC Jung - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
We propose a spectrally efficient uplink cooperative relaying protocol with multiple half-
duplex relay stations (RNs) for wireless Internet of Things (IoT) networks, where two IoT …

Hybrid NOMA/OMA with buffer-aided relay selection in cooperative networks

N Nomikos, T Charalambous… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) aims to increase the spectral efficiency of fifth
generation networks by relaxing the orthogonal use of radio-resources. In this paper, a …