Unmanned aerial vehicle-aided communication (UAB-BS) is a promising solution to
establish rapid wireless connectivity in sudden/temporary crowded events because of its …

Device-to-device (D2D) communication with increased spectral efficiency and reduced
communication delay has undoubtedly become a general trend in future wireless networks …

In ultra-dense small cell networks, interference mitigation is very important due to severe
interference. Interference dynamics caused by time-varying environment should be aware …

With the continuous development of fifth-generation technology, the number of mobile
terminal Internet of Things devices has increased exponentially. How to effectively improve …

Ultra-dense networks are envisioned as essential to embrace the skyrocketed traffic for the
next-generation wireless networks. In this paper, we consider the uplink transmissions in …

Due to rapid growth of demanding data rate, many emerged technologies has been
developed for wireless communication. Consequently, the perspective of network design …

Cell densification is being perceived as the panacea for the imminent capacity crunch.
However, high aggregated energy consumption and increased inter-cell interference (ICI) …

Heterogeneous networks with dense deployment of femto cells has provided the promising
solution to enhance the system throughputs for the next generation wireless communication …

The 5G ultra-dense small cell network plays a key role in the future generation of mobile
networks. It provides high data rate, seamless coverage and reliable services for wireless …

In this paper, we present a price-based approach for offloading macro users to small-cells in
a two-tier heterogeneous network (HetNet). We have constructively exploited the small-cell …