Results 91 to 100 of about 41,284 (223)

Real‐Time Detection and Prevention of DoS Attack in Unmanned Marine Vehicles Using Machine Learning

open access: yesSECURITY AND PRIVACY, Volume 9, Issue 2, March/April 2026.
ABSTRACT Unmanned marine vehicles (UMVs) are one of the most crucial components of the underwater communication and surveillance system in the marine and oceanographic environment. This research introduces a novel approach to stabilize the connection in an unstable underwater environment by inheriting features of communication velocities.
Noman Ali   +8 more
wiley   +1 more source

Anterior Urethral Valve and Anterior Urethral Diverticulum with an Intradiverticular Stone: A Case Report and a Literature Review

open access: yesJournal of Urological Surgery, 2018
Anterior urethral valve (AUV) is a rare but well-defined congenital anomaly. AUV can be isolated or occur in association with anterior urethral diverticulum (AUD).
Serhat Çetin   +4 more
doaj   +1 more source

Autonomous Underwater Vehicle Vision Guided Docking Experiments Based on L-Shaped Light Array

open access: yesIEEE Access, 2019
In order to realize recovery of an autonomous underwater vehicle (AUV), the L-shaped light array installed at the bottom of the fork-carrying-pole docking device is designed, and the visual positioning algorithm based on the L-shaped light array is ...
Zheping Yan   +4 more
doaj   +1 more source

Review of lessons learned after five years of shallow water autonomous underwater vehicles (AUV) operations [PDF]

open access: yes, 2016
The Unidad de Tecnología Marina (UTM) acquired in 2010, due to the wide scientific requirement to obtain high quality images of the seafloor, a couple of AUV´s for shallow waters applications with the aim to support marine research operations in ...
Cusí, Simó   +3 more
core  

A Natural Language Interface with Relayed Acoustic Communications for Improved Command and Control of AUVs

open access: yes, 2018
Autonomous underwater vehicles (AUVs) are being tasked with increasingly complex missions. The acoustic communications required for AUVs are, by the nature of the medium, low bandwidth while adverse environmental conditions underwater often mean they are
Garcia, Francisco J. Chiyah   +8 more
core   +1 more source

RRS Discovery Cruise 360, 19 Jan-02 Feb 2011. Trials of the Autosub LR AUV, HyBIS, PELAGRA, Ellsworth Camera and MYRTLE-X Lander systems

open access: yes, 2011
There were five main objectives for the trials cruise: The first tests of the Autosub Long Range AUV, testing of the HyBIS video guided grab system, testing of the MYRTLE-X Lander systems, testing of a deep camera system for the Lake Ellsworth probe and ...
et al,, McPhail, S.D.
core  

Haptic-GeoZui3D: Exploring the Use of Haptics in AUV Path Planning [PDF]

open access: yes, 2003
We have developed a desktop virtual reality system that we call Haptic-GeoZui3D, which brings together 3D user interaction and visualization to provide a compelling environment for AUV path planning.
Komerska, Rick, Ware, Colin
core   +2 more sources

Data-Gathering Scheme Using AUVs in Large-Scale Underwater Sensor Networks: A Multihop Approach

open access: yesSensors, 2016
In this paper, we propose a data-gathering scheme for hierarchical underwater sensor networks, where multiple Autonomous Underwater Vehicles (AUVs) are deployed over large-scale coverage areas.
Jawaad Ullah Khan, Ho-Shin Cho
doaj   +1 more source

Perancangan Sistem Pengaturan Kestabilan Autonomous Underwater (AUV) untuk Gerak Lateral Menggunakan Sliding Mode Control (SMC)

open access: yesJurnal Teknik ITS, 2014
Autonomous Underwater Vehicle  (AUV) merupakan kendaraan bawah air yang dapat bergerak tanpa kendali manusia dan  bermanuver  sesuai  dengan  perintah  yang  diberikan.  AUV memiliki  kemampuan  manuver  yang  dinamis  untuk  melacak lintasan.  Kemampuan 
Septian Ainur Rofiq   +2 more
doaj  

RV Pelagia Cruise 64PE372, 27 Jun - 11 Jul 2013. Flow dynamics and sedimentation in an active submarine channel: a process-product approach [PDF]

open access: yes, 2014
Novel technologies are providing new opportunities to study the structure and dynamics of submarine sediment-gravity flows; these flows are the dominant process for transfer of sediment into the deep ocean, but are very hard to monitor due their ...
et al,, Wynn, R.B.
core  

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