Non-orthogonal multiple access (NOMA) is regarded as a promising technology in achieving
high capacity and massive connectivity. In this paper, the reliable transmission scheme of …

This letter considers the exact bit error rate (BER) analysis of a two-user non-orthogonal
multiple access (NOMA) system using square quadrature amplitude modulation (QAM) …

Non-orthogonal multiple access (NOMA) continues to receive enormous attention as a
potential technique for improving the spectral efficiency (SE) of wireless networks. Although …

Non-orthogonal multiple access (NOMA) is a promising candidate for future mobile networks
as it enables improved spectral-efficiency, massive connectivity and low latency. This paper …

This paper proposes a deep learning (DL)-based joint channel estimation and signal
detection in multi-user orthogonal-frequency division multiplexing-non-orthogonal multiple …

In this letter, we first incorporate the concept of index modulation (IM) into simultaneously
transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) aided non …

Indexed modulation (IM) is an evolving technique that has become popular due to its ability
of parallel data communication over distinct combinations of transmission entities. In this …

This work presents a performance analysis for downlink non-orthogonal multiple accesses
(DL-NOMA) systems where the channel gains follow the-fading distribution. Specifically …

The integration of multiple-input multiple-output (MIMO) and non-orthogonal multiple access
(NOMA) technologies is a hybrid technology that overcomes a myriad of problems in the 5G …

This paper considers the power allocation for non-orthogonal multiple access (NOMA) users
to enable using the successive interference cancellation (SIC) while providing reliable error …