Using Unmanned Aerial Vehicles (UAVs) combined with various sensors brings the benefits
associated with fast, automatic, and contactless spatial data collection with high resolution …

Pesticides suppress pest populations and maintain agricultural yield; however, their overuse
causes ecological damage. To mitigate the ecological damage caused by the overuse of …

To enhance obstacle avoidance abilities of the plant protection UAV in unstructured
farmland, this article improved the traditional A* algorithms through dynamic heuristic …

Abstract Unmanned Aerial Vehicles (UAVs) can detect and communicate with cooperative
obstacles through established protocols. However, non-cooperative obstacles pose a …

The performance of sprayer UAVs largely depends on accurate trajectory control while
spraying. A large amount of a liquid payload may create a sloshing effect inside the liquid …

This research aims to propose a comprehensive simulation and implementation
methodology for LFM (Linear Frequency Modulated) Radar Signal Processing and its …

Path planning for Unmanned Aerial Vehicles (UAVs), especially in three-dimensional
environments with dynamic obstacles, is an active area of research. In recent years, RRT …

The sustainable development goals (SDGs) of the United Nations seek to promote an
agriculture sector that can lead change on both a local and global scale. By helping farmers …

Target and off-target spray depositions determine the spray's effectiveness and impact on
the environment. A decisive stage in the measurement of spray deposition and drift is …

Autonomous sprayer UAVs are one of the most used aerial machines in modern agriculture.
During flight missions, some common narrow obstacles appear in the flying zone. These are …