The ever-increasing demand for higher data rates in wireless communications in the face of
limited or underutilized spectral resources has motivated the introduction of cognitive radio …

Communication systems to date primarily aim at reliably communicating bit sequences.
Such an approach provides efficient engineering designs that are agnostic to the meanings …

In order to mitigate the shortage of wireless spectrum, the appealing concepts of cooperative
communication techniques and cognitive radio (CR) networks have been combined for the …

Location awareness is vital for emerging Internet-of-Things applications and opens a new
era for Localization-of-Things. This paper first reviews the classical localization techniques …

When choosing the technology options to develop a wireless sensor network (WSN), it is
vital that their performance levels can be assessed for the type of application intended. This …

This paper reviews the classical decentralized decision theory in the light of new constraints
and requirements. The central theme that transcends various aspects of signal processing …

Detection problems provide a productive starting point for the study of more general
statistical inference problems in sensor networks. In this article, the classical framework for …

With the widespread application of the Industrial Internet of Things (IIoT), the requirements
for sensing equipment to collect data and information continue to increase, and industrial …

This paper investigates the issue of cooperative spectrum sensing with a crowd of low-end
personal spectrum sensors (such as smartphones, tablets, and in-vehicle sensors), where …

This article presents a novel decision fusion algorithm for Internet-of-Things-based wireless
sensor networks, where multiple sensors transmit their decisions about a certain …