Keywords
Underwater vehicles, INS, acoustics stations. Thiết bị ngầm, hệ thống quán tính, trạm thủy âm.
How to Cite
NGUYỄN QUANG, H., NGUYỄN VIẾT , T., & PHẠM XUÂN, D. . (2022). THE APPLICATION OF THE ACOUSTIC POSITIONING SYSTEM TO AID THE INERTIAL NAVIGATION SYSTEM. Journal of Marine Science and Technology, 60(60), 10–14. Retrieved from https://jmst.vimaru.edu.vn/index.php/tckhcnhh/article/view/279
Abstract
During the submerging phase of operation, underwater vehicles rely mostly on inertial navigation system (INS) for positioning and navigating. The advantages of an INS are its autonomy and its independence from any other external sources of reference information. However, after a period of time, the accumulated error of the inertial navigation system tends to grow significantly and needs updating. This study focuses on a plan of constructing an acoustics station network for enhancing the position accuracy of underwater vehicles.