Affine formation maneuver control for multi-heterogeneous unmanned surface vessels in narrow channel environments

Y Liu, X Lin, C Zhang - Journal of Marine Science and Engineering, 2023 - mdpi.com
This paper investigates the affine formation maneuver control for multi-heterogeneous
unmanned surface vessels (USV), aiming to enable them to navigate through narrow …

Comparative analysis of 3D LiDAR scan-matching methods for state estimation of autonomous surface vessel

H Wang, Y Yin, Q Jing - Journal of Marine Science and Engineering, 2023 - mdpi.com
Accurate positioning and state estimation of surface vessels are prerequisites to achieving
autonomous navigation. Recently, the rapid development of 3D LiDARs has promoted the …

Affine formation maneuver control of underactuated surface vessels: Guaranteed safety under moving obstacles in narrow channels

Y Liu, X Lin, Y Liu, A Jiang, C Zhang - Ocean Engineering, 2024 - Elsevier
This research tackles the challenge of dynamic formation control and collision avoidance in
underactuated surface vessels (USVs). Firstly, an affine transformation is employed to …

Estimation of the Berthing Parameter of Unmanned Surface Vessels Based on 3D LiDAR

H Wang, Y Yin, Q Jing, L Cong - Journal of …, 2024 - dc-china-simulation …
Accurate estimation of berthing parameters is a prerequisite for unmanned surface vessel
autonomous berthing. A method for berthing parameter estimation is proposed based on …

基于3D 激光雷达的水面无人艇靠泊参数估计

王海超, 尹勇, 景乾峰, 丛琳 - 系统仿真学报, 2024 - china-simulation.com
为准确地估计靠泊参数, 提出了一种基于艇载3D 激光雷达的靠泊参数估计方法. 该方法包括2
个主要模块: 无人艇位姿估计和靠泊状态估计. 无人艇位姿估计模块采用点云预处理算法对原始 …

Implementation and evaluation of state observers and motion controllers in autonomous surface vehicle

ME Gantiva Osorio, P Millán Gata… - Instrumentation …, 2024 - upcommons.upc.edu
This work deals with the implementation and evaluation of two low-level motion controllers
and two state observers in the Yellowfish Autonomous Surface Vehicle (ASV) developed at …

Experimental validation of robust non-linear state observers for autonomous surface vehicles equipped with position sensors

TA Morel, G Bejarano, JM Manzano… - 2022 IEEE Conference …, 2022 - ieeexplore.ieee.org
This paper describes the application and experimental validation of two different extended
state observers for autonomous surface vehicles. Only the vessel position and orientation …

Validación de ley de guiado para vehículos autónomos de superficie

MG Osorio, G Bejarano, PM Gata - Revista Iberoamericana de …, 2023 - polipapers.upv.es
Este artículo presenta la integración y validación experimental de una ley de guiado de
línea de visión con estimación de estados en vehículos autónomos de superficie (ASVs) …