5G is the fifth generation technology standard for cellular networks, which is already being
deployed and offering many advantages for communications, such as the high degree of …

In this paper, we study joint transmission scheduling, rate selection, sub-channel allocation
and power assignment problem to maximize energy efficiency in downlink power-domain …

Due to the increasing demand for higher capacity in mobile communication devices, non-
orthogonal multiple access (NOMA) has become a promising technique. Compared to …

Because of the arising requirements of emerging networks (Fifth generation and beyond)
such as supporting diverse Quality of Services (QoS), low latency, and high spectral …

The introduction of 5th and 6th-generation wireless networks has elevated the demand for
huge device connectivity, spectral efficacy, and improved signal quality. The non-orthogonal …