This review paper discusses the complete evolution of free-space optical (FSO)
communication, also known as unguided optical communication (UOC) technologies, all the …

The development and growth of Wireless Sensor Networks (WSNs) is significantly propelled
by advances in Radio Frequency (RF) and Visible Light Communication (VLC) technologies …

The agricultural industry has enormous potential to meet the world's growing need for
nutritious and healthful food. However, pests destroy a significant portion of the harvest and …

Visible light communication (VLC) has contributed new unused spectrum in addition to the
traditional radio frequency communication and can play a significant role in wireless …

The expectation for communication systems beyond 5G/6G is to provide high reliability, high
throughput, low latency, and high energy efficiency services. The integration between …

Objectives: The main objective of this article is to provide a critical review of up-to-date
contributions to simultaneous lightwave information and power transfer (SLIPT) in optical …

Indoor positioning technology has become undisputedly pervasive in modern society. It can
be used for numerous applications in various environments, ranging from agriculture to …

Recently, the rapidly developing Internet of Things (IoT) needs to support massive
connectivity with high transmission data rate, which requires IoT transmitters with high speed …

Indoor communication and positioning are significant fields of applications for indoor Internet
of Things (IoT) given the rapid growth of IoT in smart cities, smart grids, and smart industries …

Simple Summary There is an inconsistency between the position that radio frequencies are
sources of minor thermal effects in cells, tissues and living organisms and the experimental …