Development, Applications, and Future Trends of UAV Autonomous Navigation Technology

Background and Significance: With the rapid advancement of drone technology, automatic navigation systems have become one of the most critical components, playing an increasingly vital role in modern technological applications. As drones become more integral to various industries, the need for sophisticated navigation systems that can operate autonomously and efficiently has grown exponentially. These systems not only enhance the operational capabilities of unmanned aerial vehicles (UAVs) but also expand their potential uses across diverse fields such as agriculture, logistics, defense, and environmental monitoring. Understanding the development and current state of UAV automatic navigation technology is crucial for anticipating future trends and guiding innovation in this rapidly evolving field. Contribution of This Study: This article offers a comprehensive exploration of the evolution of UAV automatic navigation technology, providing a detailed analysis of its current applications across different sectors. By evaluating existing technologies and their performance, the study highlights the strengths and limitations of current systems, offering insights that can drive future advancements. Additionally, the article predicts and discusses potential future trends in UAV navigation technology, aiming to contribute to the ongoing innovation and broader adoption of these systems. This work serves as a valuable reference for researchers and practitioners looking to advance UAV automatic navigation technology and explore new application possibilities.