The advancements in smart power grid and the advocation of “green communications” have
inspired the wireless communication networks to harness energy from ambient …

This paper develops a tractable analysis framework to evaluate the reliability and security
performance of cooperative non-orthogonal multiple access (co-NOMA) in cognitive …

This paper investigates a long-term average total energy cost minimization problem via
resource management, including admission control, power allocation, and Energy Sharing …

Heterogeneous cellular networks with hybrid energy supplies can relieve traffic pressure
and reduce grid energy consumption. In heterogeneous cellular networks, rational resource …

Following the roadmap of carbon neutrality, wireless communication systems are upgrading
to use green energy that comes from renewable sources, eg, sun, tide, and wind. Due to the …

Green energy-saving communication is one of the important research topics for the
development of 5G technology. Under the premise of widespread distribution of intensive …

The joint design of beamforming vector and artificial noise covariance matrix is investigated
for the multiple-input-single-output-multiple-eavesdropper simultaneous wireless …

In this paper, we investigate the limitation of multi-user multiple-input multiple-output (MIMO)
in ultra-dense networks (UDNs) and investigate how to overcome the limitation by designing …

User scheduling, beamforming and energy coordination are investigated in smart-grid
powered cellular networks (SGPCNs), where the base stations are powered by a smart grid …

So far, various aspects associated with wireless energy harvesting (EH) have been
investigated from diverse perspectives, including energy sources and models, usage …