Due to the spectrum scarcity in the space information networks, non-orthogonal multiple
access (NOMA) is envisioned as a promising technique in satellite-terrestrial …

Satellite communication networks are expected to be indispensable as part of an integrated
complement for the upcoming 5G networks since they can provide the most comprehensive …

Space-ground integrated networks (SGINs) have attracted substantial research interests due
to their wide area coverage capability, where spectrum sharing is employed between the …

Non-orthogonal multiple access (NOMA) scheme, which has the ability to superpose
information in the power domain and serve multiple users on the same time/frequency …

Non-orthogonal multiple access (NOMA) has potentials to improve the performance of multi-
beam satellite systems. The performance optimization in satellite-NOMA systems could be …

To cope with the explosive traffic growth expected in next-generation wireless networks, it is
necessary to design next-generation multiple access techniques that can provide higher …

Non-orthogonal Multiple Access (NOMA) has been envisioned as one of the key enabling
techniques to fulfill the requirements of future wireless networks. The primary benefit of …

Satellite communication networks have the ability to provide the most comprehensive
coverage, reliable, and real-time connection, and complement terrestrial infrastructures for …

Sixth generation (6G) networks must adopt spectral-efficient communication techniques to
ensure massive connectivity for coexisting humans and machines. However, the impact of …

Non-orthogonal multiple access (NOMA) enables massive connectivity and achieves high
spectral efficiency. The vast majority of the NOMA literature has adopted the ideal …