As 5G New Radio (NR) is being rolled out, research effort is being focused on the evolution
of what is to come in the post-5G era. In order to meet the diverse requirements of future …

Interest in Wireless Body Area Networks (WBANs) has increased significantly in recent years
thanks to the advances in microelectronics and wireless communications. Owing to the very …

This paper provides an in-depth view of Terahertz Band (0.1–10 THz) communication, which
is envisioned as a key technology to satisfy the increasing demand for higher speed …

Wireless sensor network (WSN) is a group of small power-constrained nodes that sense
data and communicate it to the base station (BS). These nodes cover a vast region of …

Distributed and collaborative beamforming (DCBF) scheme in wireless sensor networks
(WSNs) is receiving newfound interest in recent times due to the rapid advancements in …

Large-scale distributed Multiuser MIMO (MU-MIMO) is a promising wireless network
architecture that combines the advantages of" massive MIMO" and" small cells." It consists of …

Unmanned aerial vehicle (UAV) is a promising communication platform to assist terrestrial
networks. In this work, we aim to provide relay communication to the blocked or low-quality …

As the 2.4 GHz spectrum band has become significantly congested, there is growing interest
from the Wi-Fi proponents, cellular operators, and other stakeholders to use the spectrum in …

The wireless power transfer via an electro-magnetic (EM) wave enables far-field power
transfer for supplying power to Internet of Things (IoT) devices. However, the power …

The concept of distributed transmit beamforming is implicit in many key results of network
information theory. However, its implementation in a wireless network involves the …