Non-orthogonal multiple access (NOMA) has recently been considered as a key enabling
technique for 5G cellular systems. In NOMA, by exploiting the channel gain differences …

Non-orthogonal multiple access (NOMA) is a promising multiple access technique for 5G
wireless technology. In this paper, we first discuss the fundamentals of uplink and downlink …

In this letter we explore the user grouping, decoding order and power control in an uplink
non-orthogonal multiple access (NOMA) system. We formulate a joint optimization problem …

We investigate the application of non-orthogonal multiple access (NOMA) with successive
interference cancellation (SIC) in downlink multiuser multiple-input multiple-output (MIMO) …

This article presents advances in resource allocation for downlink non-orthogonal multiple
access (NOMA) systems, focusing on user pairing and power allocation algorithms. The …

Non-orthogonal multiple access (NOMA) is a promising technique for the fifth generation
mobile communication due to its high spectral efficiency. By applying superposition coding …

Non-orthogonal multiple access (NOMA) with successive interference cancellation (SIC), is
considered as a candidate multi-user access scheme for 5G cellular systems. In this paper …

Recently, non‐orthogonal multiple access (NOMA) has been considered as a promising
radio access technique for the upcoming fifth generation networks. In this study, the authors …

Non-orthogonal multiple access (NOMA) exploits successive interference cancellation
technique at the receivers to improve the spectral efficiency. By using this technique …

By combining the concepts of superposition coding at the transmitter (s) and successive
interference cancellation (SIC) at the receiver (s), non-orthogonal multiple access (NOMA) …