Improved AUV navigation algorithm fusing SINS/DVL/PS and considering lever arm errors
Sign Up to like & getrecommendations! Published in 2025 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/addbfb
Abstract: Autonomous underwater vehicles (AUVs) play an increasingly important role in underwater operations, and continuous and stable high-precision positioning, navigation, and timing (PNT) information serves as the foundation for their optimal performance. On an AUV, the… read more here.
Keywords: navigation; arm errors; sins dvl; lever arm ... See more keywords
The Asynchronous Gimbal-Rotation-Based Calibration Method for Lever-Arm Errors of Two Rotational Inertial Navigation Systems
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2018.2886598
Abstract: A rotational inertial navigation system (RINS) can enhance the navigation accuracy by modulating the constant inertial device biases with gimbals rotation. To further improve the navigation performance in marine applications, two or more RINSs are… read more here.
Keywords: calibration; lever arm; navigation; lever ... See more keywords