NOMA allows for the simultaneous transmission of multiple user signals and full-duplex (FD)
communication enables concurrent transmit-and-receive operations, both improving spectral …

By scavenging radio frequency energy and generating artificial interference, the work aims
to meliorate energy efficiency and data security for wireless networks. The security …

Non-orthogonal multiple access (NOMA) significantly improves spectral efficiency by
superposing multiple user signals for simultaneous transmission. Also, radio frequency …

The paper evaluates the system throughput of non-orthogonal multiple access with energy
harvesting (NOMAwEH) subject to realistic considerations including nonlinear energy …

The paper proposes secure wireless communications under practical operation constraints
including spectral efficiency, erroneous channel information, and power-constrained multi …