Growing attention has been paid to renewable-or hybrid-energy-powered heterogeneous
networks (HetNets). In this paper, focusing on backhaul-aware joint user association and …

As a promising wireless communication technique, Device-to-Device (D2D) can improve the
utilization of spectrum resources, overall system throughput and reduce end-to-end delay …

Recent years, we have witnessed the explosion of smart devices. These smart devices are
more and more powerful with a set of built in sensor devices, such as GPS, accelerometer …

Interference alignment has triggered high impact research in wireless communications since
it was proposed nearly 10 years ago. However, the vast majority of research is centered on …

This paper studies a robust uplink power control scheme with imperfect channel state
information (CSI) in two-tier femtocell network systems. Aiming at enhancing the system's …

In this article, we address the problem of long-term resource allocation for a 5G and beyond
dense wireless network. Of particular interest within the considered framework are machine …

Considering the time-varying K-user single-antenna interference channel (IC), it has been
shown that, when terminals have perfect global channel state information (CSI) and they can …

In this chapter, a monopole antenna with compact size, simple structure, easy to fabricate is
reported which covers LTE700 (band13/14)(746–798 MHz), GSM1800 (1710–1885 MHz) …

As a promising interference management technique, interference alignment (IA) was
proposed for improving system capacity and spectral efficiency by precoding and filtering …

We investigate the achievable sum degrees of freedom (DoF) in a class of single-antenna
multi-user multi-hop relay networks. The networks consist of multiple information sources …