One of the key features of the fifth-generation (5G) cellular network is non-orthogonal
multiple access (NOMA) which improves the spectrum efficiency and increases the network …

Device-to-device (D2D) communication can significantly improve network coverage and
spectral efficiency. Meanwhile, non-orthogonal multiple access (NOMA) has recently been …

Non-orthogonal multiple access (NOMA) can enhance the spectral efficiency of the fifth
generation (5G) wireless networks. System level optimization on power allocation and user …

Non-orthogonal multiple access (NOMA) has become a promising technology for 5G. With
the support of effective resource allocation algorithms, it can improve the spectrum resource …

Non-Orthogonal Multiple Access (NOMA) has recently been conceived as a promising
technology for the fifth-generation mobile communication system. In this paper, we apply …

Mutual interference between NOMA cellular users (CUs) and D2D links poses a challenge
in extending NOMA's resource allocation schemes to NOMA-D2D models. In this paper, we …

The non-orthogonal multiple access (NOMA) technique is now considered as a strong
candidate for 5G mobile communications that enables greater multiuser capacity and user …

Non-Orthogonal Multiple Access (NOMA) is a promising multiple access technique for 5G
wireless networks. In uplink NOMA, more than one user can use the same subcarrier, which …

Non-Orthogonal Multiple Access (NOMA) is one of the promising solutions for next-
generation wireless services to mitigate traffic congestion and reduce latency. However, the …

Spectral efficiency is a crucial metric in wireless communication systems, as it defines how
much information can be transmitted over a given amount of spectrum resources. Non …