Results 91 to 100 of about 4,154,994 (181)

Collision Avoidance of Podded Propulsion Unmanned Surface Vehicle With COLREGs Compliance and Its Modeling and Identification

open access: yesIEEE Access, 2018
With the development of marine technology, the research of unmanned surface vehicles (USVs) has received wide attention from the world. Designing effective collision avoidance algorithm in dynamic sea environment is necessary for the navigation of USVs ...
Xiaojie Sun   +4 more
doaj   +1 more source

Development of a prototype unmanned surface vessel (USV) platform

open access: yes, 2013
This paper presents the development of a prototype unmanned surface vessel (USV) platform for water quality measurement. Based on several hull concept designs made using Solidworks, the catamaran design was determined as the most suitable for the ...
Husna Zayadi
core  

Pembuatan Purwarupa Tes Model Untuk Menguji Sistem Autopilot Pada Unmanned Surface Vehiche (USV) [PDF]

open access: yes, 2017
Di era teknologi dan komunikasi yang semakin berkembang ini, tugas manusia semakin terbantu dengan hadirnya teknologi berupa robot. Teknologi ini sudah mulai masuk pada dunia transportasi yang salah satunya adalah Unmanned Surface Vehicle(USV). Pada saat
Sugita, Ericza Damaranda
core  

Development of an Adaptive Fuzzy Integral-Derivative Line-of-Sight Method for Bathymetric LiDAR Onboard Unmanned Surface Vessel

open access: yesRemote Sensing
Previous control methods developed by our research team cannot satisfy the high accuracy requirements of unmanned surface vessel (USV) path-tracking during bathymetric mapping because of the excessive overshoot and slow convergence speed. For this reason,
Guoqing Zhou   +7 more
doaj   +1 more source

Active modeling based course control of unmanned surface vehicles

open access: yes, 2009
Model uncertainties and external disturbances extensively exist in Unmanned Surface Vehicle (USV) systems, which will greatly deteriorate the autonomous ability.
Huang QJ(黄庆九)   +3 more
core  

Controller design for an unmanned surface vessel: Design of a heading autopilot and way-point navigation system for an underactuated USV.

open access: yes, 2007
Design of a heading autopilot and way-point navigation system an underactuated USV.
Beinset, Geir, Blomhoff, Jarle Saga
openaire   +1 more source

Unmanned surface vessel (USV) systems for bridge inspection : [summary].

open access: yes
Florida Atlantic University researchers studied theuse of unmanned surface vessels (USVs) for bridgeinspection. The general concept is that a bridgeinspection team would use an USV to perform aninitial survey of structures underwater and at andslightly ...
Von Ellenrieder, Karl   +1 more
core  

Development of Unmanned Surface Vehicle (USV) for sea patrol and environmental monitoring

open access: yes, 2012
Unmanned surface vehicles (USV) or autonomous surface vehicles (ASV) are vehicles that operate on the surface of the water (watercraft) without a ...
Din, Jafri
core  

Three-Dimensional Reconstruction of a Marine Floating Structure With an Unmanned Surface Vessel

open access: yes, 2019
This paper addresses 3-D reconstruction of a marine floating platform using an unmanned surface vessel  (USV). Lidar and sonar sensors equipped on the USV are used to gather volumetric point cloud data of the floating platform structure both ...
Han, Jungwook, Kim, Jinwhan
core   +1 more source

Seakeeping of Hydrofoil-Equipped Unmanned Surface VehicleBased on LQR and ZOA

open access: yes水下无人系统学报
To evaluate the seakeeping of a hydrofoil-equipped unmanned surface vessel(USV), a linear quadratic regulator(LQR) was adopted, and its parameters were optimized using the zebra optimization algorithm(ZOA), with the amplitudes of roll, pitch, and heave ...
Xinhua SHUI, Fuhai DUAN
doaj   +1 more source

Home - About - Disclaimer - Privacy