The integration of communications with different scales, diverse radio access technologies,
and various network resources renders next-generation wireless networks (NGWNs) highly …

Unmanned aerial vehicles (UAVs), featured by flexible configuration, robust deployment,
and line-of-sight links, has a great potential to provide ubiquitous wireless coverage and …

The proliferation of mobile users with an attendant rise in energy consumption mainly at the
base station has requested new ways of achieving energy efficiency in cellular networks …

In recent years, the ever-increasing demand for networking resources and energy, fueled by
the unprecedented upsurge in Internet traffic, has been a cause for concern for many service …

In this paper, we introduce an analytical approach for modeling and analyzing the
performance of multi-tier cellular networks that are powered by the power grid and by …

In this paper, we investigate the secure transmission in two-way untrusted amplify-and-
forward relay networks with simultaneous wireless information and power transfer (SWIPT) …

While mode selection has been envisioned as the most cost-effective way to address the
interference issue in Device-to-Device (D2D) communications, existing works have been …

Mobile applications and social networks tend to enhance the needs for high‐quality content
access. To address the expeditious growing demand for data services in 5G cellular …

With the improvement of quality of service requirement and the increase of energy
expenditure, integrating caching and energy harvesting (EH) to device-to-device (D2D) …

In this paper, we study the coverage probability and average data rate of user pairing in
cooperative non-orthogonal multiple access (NOMA) networks. With fixed locations of the …