Wireless sensor networks (WSNs) are usually deployed to different areas of interest to sense
phenomena, process sensed data, and take actions accordingly. The networks are …

Recent years have witnessed several technological breakthroughs in wireless sensor
networks (WSNs), yet energy continues to be an indispensable resource despite these …

Recently, sensor networks effectively provide many applications in different fields. The
deployment of mobile sensors, unmanned aerial vehicles is to reduce the burden of energy …

Wireless sensor networks (WSN), referring to groups of technologies wirelessly controlled,
are widely used in many different fields, agriculture, medical, military, etc. These …

Drones or unmanned aerial vehicles (UAVs) are often limited in range and duration since
they can carry limited fuel or small size batteries. While other technologies focusing on …

In this study, a singular unmanned aerial vehicle (UAV) is utilized to gather data from a set of
ground sensors in wireless networks. The main objective is to minimize the total energy …

Wireless sensor networks (WSNs) are becoming increasingly important in human life and
using in many fields such as agriculture, medical, military, etc. It includes densely allocated …

The development of technologies in smart homes today, snip attention of many researchers
due to the importance that these smart homes can bring to human beings. Smart homes are …

Essential safety constraints are critical to data collection in UAV-assisted wireless sensor
networks (WSNs). This paper proposes a dynamic model for such WSNs considering safety …

This paper presents three different techniques for efficiently powering an energy-
autonomous wireless sensor (EAWS) through both energy harvesting (EH) and RF wireless …