Exploiting non-orthogonal multiple access in cooperative relay sharing
We propose and investigate a dual-hop cooperative relaying scheme using non-orthogonal
multiple access (NOMA)(termed NOMA-RS), where two sources communicate with their …
multiple access (NOMA)(termed NOMA-RS), where two sources communicate with their …
[PDF][PDF] Performance analysis of relay assisted cooperative non-orthogonal multiple access systems
Non-orthogonal multiple access (NOMA) is a promising multiple access technique for the
fifth generation (5G) wireless communications. In order to enhance the performance gains of …
fifth generation (5G) wireless communications. In order to enhance the performance gains of …
Stable throughput regions of opportunistic NOMA and cooperative NOMA with full-duplex relaying
In this paper, we consider downlink non-orthogonal multiple access (NOMA) transmission
with dynamic traffic arrival for spatially random users of different priorities. By exploiting …
with dynamic traffic arrival for spatially random users of different priorities. By exploiting …
Transceiver design for downlink SWIPT NOMA systems with cooperative full-duplex relaying
W Wu, X Yin, P Deng, T Guo, B Wang - IEEE Access, 2019 - ieeexplore.ieee.org
This paper studies the application of simultaneous wireless information and power transfer
(SWIPT) to downlink non-orthogonal multiple access (NOMA) system. A novel cooperative …
(SWIPT) to downlink non-orthogonal multiple access (NOMA) system. A novel cooperative …
Cooperative asynchronous non-orthogonal multiple access with power minimization under QoS constraints
Recent studies have demonstrated the superiority of non-orthogonal multiple access
(NOMA) over orthogonal multiple access (OMA) in cooperative communication networks. In …
(NOMA) over orthogonal multiple access (OMA) in cooperative communication networks. In …
Outage probability study in a NOMA relay system
In this paper two different non-orthogonal multiple access (NOMA) relay schemes are
analyzed, namely NOMA cooperative scheme and NOMA TDMA scheme. Both schemes …
analyzed, namely NOMA cooperative scheme and NOMA TDMA scheme. Both schemes …
Performance of NOMA‐based coordinated direct and relay transmission using dynamic scheme
Y Xu, G Wang, L Zheng, S Jia - IET Communications, 2018 - Wiley Online Library
In this study, non‐orthogonal multiple access (NOMA)‐based coordinated direct and relay
transmission (CDRT) is considered, where a base station (BS) directly communicates with …
transmission (CDRT) is considered, where a base station (BS) directly communicates with …
Cooperative NOMA with incremental relaying: Performance analysis and optimization
In conventional cooperative non-orthogonal multiple access (NOMA) networks, spectral
efficiency loss occurs due to a half-duplex constraint. To address this issue, we propose an …
efficiency loss occurs due to a half-duplex constraint. To address this issue, we propose an …
Full/half-duplex relay selection for cooperative NOMA networks
This paper investigates the impact of relay selection (RS) on the performance of cooperative
non-orthogonal multiple access (NOMA), where relays are capable of working in either full …
non-orthogonal multiple access (NOMA), where relays are capable of working in either full …
Performance of relay selection for NOMA based cooperative networks over shadowed fading channels
E Fidan, O Kucur - IEEE Transactions on Vehicular Technology, 2021 - ieeexplore.ieee.org
In this work, a non-orthogonal multiple access (NOMA) based transmission between a
source and two end users is examined over slow Generalized-K distributed (GKD) fading …
source and two end users is examined over slow Generalized-K distributed (GKD) fading …