Ship-based contributions to global ocean, weather, and climate observing systems
SR Smith, G Alory, A Andersson, W Asher… - Frontiers in Marine …, 2019 - frontiersin.org
The role ships play in atmospheric, oceanic, and biogeochemical observations is described
with a focus on measurements made near the ocean surface. Ships include merchant and …
with a focus on measurements made near the ocean surface. Ships include merchant and …
Survey on autonomous surface vessels: Part IA new detailed definition of autonomy levels
Abstract Autonomous Surface Vessels (ASVs) have been involved in numerous projects
since the 1990s. Many ASV projects have been successfully realized, and as many are still …
since the 1990s. Many ASV projects have been successfully realized, and as many are still …
Survey on autonomous surface vessels: Part II-categorization of 60 prototypes and future applications
Abstract Autonomous Surface Vessels (ASVs) have been developed for more than 20 years.
Many ASV projects have been successfully realized, and as many are still under …
Many ASV projects have been successfully realized, and as many are still under …
Radar-based collision avoidance for unmanned surface vehicles
J Zhuang, L Zhang, S Zhao, J Cao, B Wang… - China Ocean …, 2016 - Springer
Unmanned surface vehicles (USVs) have become a focus of research because of their
extensive applications. To ensure safety and reliability and to perform complex tasks …
extensive applications. To ensure safety and reliability and to perform complex tasks …
Research on the course control of USV based on improved ADRC
J Hu, Y Ge, X Zhou, S Liu, J Wu - Systems Science & Control …, 2021 - Taylor & Francis
In order to improve the course control accuracy of unmanned surface vehicle (USV), a
course control system based on improved active disturbance rejection control (ADRC) is …
course control system based on improved active disturbance rejection control (ADRC) is …
On fuzzy self-adaptive PID control for USV course
F Yunsheng, S **aojie, W Guofeng… - 2015 34th Chinese …, 2015 - ieeexplore.ieee.org
The course control system of an unmanned surface vehicle (USV) is a complex system with
time-varying, nonlinear and multi-disturbances. Combining with PID control and fuzzy logic …
time-varying, nonlinear and multi-disturbances. Combining with PID control and fuzzy logic …
Design and experimental validation of a nonlinear controller for underactuated surface vessels
This paper addresses the problem of trajectory tracking control of an underactuated surface
vessel moving in a two-dimensional space in the presence of unknown disturbances. In a …
vessel moving in a two-dimensional space in the presence of unknown disturbances. In a …
Optimal path planning of unmanned surface vehicles
Present study reviews the current methodologies adopted for optimal path planning of single
unmanned surface vehicles and studies associated with swarm of unmanned surface …
unmanned surface vehicles and studies associated with swarm of unmanned surface …
Multi-dimensional water sampling unmanned surface vehicle development and application
M Zhang, D Li, J **ong, Y He - International Journal of Dynamics and …, 2023 - Springer
Although unmanned surface vehicles (USVs) have been repeatedly used in water
environment monitoring, for the conventional water sampling missions of freshwater …
environment monitoring, for the conventional water sampling missions of freshwater …
A low-cost, autonomous mobile platform for limnological investigations, supported by high-resolution mesoscale airborne imagery
DA Barry, JL Liardon, P Paccaud, P Klaus… - PloS one, 2019 - journals.plos.org
Two complementary measurement systems—built upon an autonomous floating craft and a
tethered balloon—for lake research and monitoring are presented. The autonomous vehicle …
tethered balloon—for lake research and monitoring are presented. The autonomous vehicle …