In this paper, we investigate a decode-and-forward relay-assisted cooperative non-
orthogonal multiple access (NOMA) scheme, where the relay implements a time-switching …

In this paper, an energy harvesting enabled cooperative non-orthogonal multiple access
(NOMA) system for a multi-cell network is investigated. Particularly, during the direct …

Non-orthogonal multiple access (NOMA) and full duplex (FD) relaying are two promising
techniques to enhance the spectral efficiency of the fifth generation (5G) wireless networks …

In this paper, we examine non-orthogonal multiple access (NOMA) and relay selection
strategy to benefit extra advantage from traditional cognitive radio (CR) relaying systems …

Non-orthogonal multiple access (NOMA) has drawn enormous attention from the research
community as a promising technology for future wireless communications with increasing …

This paper investigates an integrated wireless communication system including non-
orthogonal multiple access, full-duplex relaying, and energy harvesting techniques (named …

In this paper, the application of simultaneous wireless information and power transfer
(SWIPT) to nonorthogonal multiple access (NOMA) networks in which users are spatially …

In this paper, we propose and analyze a downlink non-orthogonal multiple access (NOMA)
relay system with full-duplex transmission model and decode-and-forward (DF) scheme. We …

Nonorthogonal multiple access (NOMA) superposes several user signals for simultaneous
transmission, considerably ameliorating spectral efficiency. To exploit efficiently radio …

In this paper, we analyze the outage probability of an amplify-and-forward (AF) cooperative
non-orthogonal multiple access (NOMA) model in multi-relay multiuser networks. In contrast …