Abstract :Autonomous navigation in both indoor and outdoor settings and environments is a complex task that requires the development of sophisticated algorithms and technologies. This paper reviews the current state of the art in autonomous navigation, focusing on the difficulties and challenges associated with both indoor and outdoor navigation. We discuss the various approaches for implementing autonomous navigation, including the use of sensors, localization techniques, path-planning algorithms, and motion control systems. We also present a comparison of the different techniques and analyze their strengths and weaknesses. Finally, we discuss the potential applications of autonomous navigation in different scenarios.

Keyword :Autonomous navigation, Navigation Satellite Systems (GNSS), proportional-integral-derivative (PID), proportional-integral-derivative (PID).