Energy consumption has become a crucial problem in the design of vehicle routing
problems, hence the need to use another delivery method powered by batteries. Unmanned …

Efficient localisation plays a vital role in many modern applications of Unmanned Ground
Vehicles (UGV) and Unmanned Aerial Vehicles (UAVs), which contributes to improved …

In this work, we investigate the use of drones in a delivery scenario formed by two
contiguous areas. In one area the drones can freely fly on straight lines between any two …

How to get the node position, as a hotter topic in the field of wireless communication, is the
primary problem to be solved in wireless sensor networks (WSNs). The DV-Hop positioning …

Abstract Wireless Sensor Networks have been the focal point of research for many years
due to their wide range of application areas. Such networks consist of resource-constrained …

Coronavirus biologically named COVID‐19 is a disease that is circulating throughout the
world due to its viral nature. The interaction of people is a source of spreading of …

The rapid advancement of digital health technologies and sensor innovations has
transformed wearable health monitoring systems, enabling unprecedented levels of …

Boundless applications of drones engendered a lot of interest in people toward the
localization of unauthorized drones by patrolling unmanned aerial vehicles (UAVs) mounted …

The rapid evolution of drone technology has expanded its applications across variodus
domains, including delivery services, environmental monitoring, and search and rescue …

In this paper, we introduce a method to enhance drone location estimation using angle-of-
arrivals (AOA) s measurements. It is assumed that sensors are distributed in a field and each …