A tutorial on nonorthogonal multiple access for 5G and beyond
Today's wireless networks allocate radio resources to users based on the orthogonal
multiple access (OMA) principle. However, as the number of users increases, OMA based …
multiple access (OMA) principle. However, as the number of users increases, OMA based …
Power-domain non orthogonal multiple access (PD-NOMA) in cooperative networks: an overview
Non-orthogonal multiple access (NOMA) scheme is emerging as a favourable multiple
access scheme for future 5G networks. Compared to orthogonal multiple access techniques …
access scheme for future 5G networks. Compared to orthogonal multiple access techniques …
Optimal power allocation and scheduling for non-orthogonal multiple access relay-assisted networks
The emerging non-orthogonal multiple access (NOMA), which enables mobile users (MUs)
to share same frequency channel simultaneously, has been considered as a spectrum …
to share same frequency channel simultaneously, has been considered as a spectrum …
Optimal relay selection schemes for cooperative NOMA
This correspondence paper investigates relay selection (RS) schemes for cooperative
downlink nonorthogonal multiple access (NOMA) networks with multiple relays. Two optimal …
downlink nonorthogonal multiple access (NOMA) networks with multiple relays. Two optimal …
Performance evaluation of relay-aided CR-NOMA for beyond 5G communications
Non-orthogonal multiple access (NOMA) is considered as one of the most promising
technologies to handle the issue of spectrum scarcity in beyond fifth-generation (5G) …
technologies to handle the issue of spectrum scarcity in beyond fifth-generation (5G) …
Performance analysis of NOMA-based underlay cognitive radio networks with partial<? brk?> relay selection
This paper investigates outage and throughput performance of non-orthogonal multiple
access (NOMA) based underlay cognitive radio (ie, CR-NOMA) network under partial relay …
access (NOMA) based underlay cognitive radio (ie, CR-NOMA) network under partial relay …
Buffer-aided relay selection for cooperative NOMA in the Internet of Things
The nonorthogonal multiple access (NOMA) well improves the spectrum efficiency which is
particularly essential in the Internet of Things (IoT) system involving massive number of …
particularly essential in the Internet of Things (IoT) system involving massive number of …
Improved user fairness in decode-forward relaying non-orthogonal multiple access schemes with imperfect SIC and CSI
Non-orthogonal multiple access (NOMA) is one of the key technologies to serve in ultra-
dense networks with massive connections which is crucial for Internet of Things. Besides …
dense networks with massive connections which is crucial for Internet of Things. Besides …
Performance analysis of full-duplex relay-aided NOMA systems using partial relay selection
Capitalizing on the benefits of non-orthogonal multiple access (NOMA) and full-duplex
relaying as key technologies to boost spectral efficiency in the next generation of wireless …
relaying as key technologies to boost spectral efficiency in the next generation of wireless …
Learning-based joint UAV trajectory and power allocation optimization for secure IoT networks
Abstract Non-Orthogonal Multiplex Access (NOMA) can be deployed in Unmanned Aerial
Vehicle (UAV) networks to improve spectrum efficiency. Due to the broadcasting feature of …
Vehicle (UAV) networks to improve spectrum efficiency. Due to the broadcasting feature of …