As a promising paradigm to reduce both capital and operating expenditures, the cloud radio
access network (C-RAN) has been shown to provide high spectral efficiency and energy …

Wireless communication technologies such as fifth generation mobile networks (5G) will not
only provide an increase of 1000 times in Internet traffic in the next decade but will also offer …

Low earth orbit (LEO) satellite communications are expected to be incorporated in future
wireless networks, in particular 5G and beyond networks, to provide global wireless access …

The emergence of reconfigurable intelligent surfaces (RISs) enables us to establish
programmable radio wave propagation that caters for wireless communications, via …

We study multicarrier multiuser multiple-input multiple-output (MU-MIMO) systems, in which
the base station employs an asymptotically large number of antennas. We analyze a fully …

Remarkable research activities and major advances have been occurred over the past
decade in multiuser multiple-input multiple-output (MU-MIMO) systems. Several …

This paper considers the application of reconfigurable intelligent surfaces (RISs)(aka
intelligent reflecting surfaces (IRSs)) to assist multiuser multiple-input multiple-output (MIMO) …

In recent years, in order to provide a better quality of service (QoS) to Internet of Things (IoT)
devices, the cloud computing paradigm has shifted toward the edge. However, the resource …

Cellular networks have changed the world we are living in, and the fifth generation (5G) of
radio technology is expected to further revolutionise our everyday lives by enabling a high …

As a key technology for future wireless networks, massive multiple-input multiple-output
(MIMO) can significantly improve the energy efficiency (EE) and spectral efficiency (SE), and …