In the fifth generation (5G) of wireless communication systems, hitherto unprecedented
requirements are expected to be satisfied. As one of the promising techniques of addressing …

Non-orthogonal multiple access (NOMA) is one of the promising radio access techniques for
performance enhancement in next-generation cellular communications. Compared to …

Mobile communication systems are always in continuous evolution due to the demands of
the end-users using this technology. Therefore, before the possible launch of 5G, some …

The combination of non-orthogonal multiple access (NOMA) and intelligent reflecting
surface (IRS) is an efficient solution to significantly enhance the energy efficiency of the …

This paper addresses the issues related with conventional near–far user pairing in non‐
orthogonal multiple access. Performance effects of near–far pairing on regions with …

Non-orthogonal multiple access (NOMA) has been attracting a lot of attention as a promising
downlink multiple access scheme for LTE enhancements and 5G. This paper introduces an …

This paper aims to provide a comprehensive solution for the design, analysis, and
optimization of a multiple-antenna non-orthogonal multiple access (NOMA) system for …

Interference has been a key roadblock against the effectively deployment of applications for
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …

Over the last few decades wireless communications, especially Mobile Communication
Technology, has evolved by leaps and bounds. The mobile communication industry has …

This letter proposes a strategy to efficiently utilize the spectrum of unpaired users in non-
orthogonal multiple access (NOMA) systems. This is done by pairing multiple similar gain …