Results 91 to 100 of about 21,339 (219)

Joint Communication and Control for Small Underactuated USV Based on Mobile Computing Technology

open access: yesIEEE Access, 2019
To satisfy the requirement of the future ocean communication and maritime transportation, in this paper, an integrated space-air-ground-sea communication control system based on mobile computing technology is proposed to rescue a water container ...
Tingting Yang   +3 more
doaj   +1 more source

Constantin and Iyer's representation formula for the Navier--Stokes equations on manifolds

open access: yes, 2017
The purpose of this paper is to establish a probabilistic representation formula for the Navier--Stokes equations on compact Riemannian manifolds. Such a formula has been provided by Constantin and Iyer in the flat case of $\mathbb R^n$ or of $\mathbb T ...
Fang, Shizan, Luo, Dejun
core   +2 more sources

Application of USV to maritime safety supervision

open access: yesZhongguo Jianchuan Yanjiu, 2018
The maritime safety supervision such as patrol and emergency disposal has the characteristics of broad regulatory waters,rapid emergency response demand,high rescue capacity demand etc.
LI Feng, YI Hong
doaj   +1 more source

Low-Dose Glimepiride and Metformin Fixed-Dose Combination in treating Maturity-Onset Diabetes of the Young Type (MODY): A Cross Sectional Survey

open access: yesClinical Diabetology, 2023
Balram Sharma   +8 more
doaj   +1 more source

Self-Guided Pixel-Wise Calibration for Low-Light Image Enhancement

open access: yesApplied Sciences
Unsupervised low-light image enhancement methods have gained attention and shown improvement with low data dependence. However, the lack of a ground truth presents challenges, notably in pronounced noise and color bias.
Zhihua Shen   +5 more
doaj   +1 more source

Superconducting Vortices and Elliptical Ferromagnetic Textures

open access: yes, 2003
In this article an analytical and numerical study of superconducting thin film with ferromagnetic textures of elliptical geometries in close proximity is presented.
A. Buzdin   +15 more
core   +1 more source

USV-Seg: A Vision-Language Framework for Guided Segmentation of USV with Physical Constraint Optimization

open access: yesElectronics
Unmanned Surface Vehicles (USVs) play a critical role in maritime monitoring, environmental protection, and emergency response, necessitating accurate scene understanding in complex aquatic environments. Conventional semantic segmentation methods often fail to capture global context and lack physical boundary consistency, limiting real-world ...
Wenqiang Zhan   +7 more
openaire   +1 more source

Identification of Stochastic Sequential Bargaining Models, Second Version [PDF]

open access: yes
Stochastic sequential bargaining games (Merlo and Wilson (1995, 1998)) have found wide applications in various fields including political economy and macroeconomics due to their flexibility in explaining delays in reaching an agreement. In this paper, we
Antonio Merlo, Xun Tang
core  

Sustainable Energy Systems for Sounder USV

open access: yes, 2022
Verden står ovenfor en utfordring relatert til klimagass utslipp. Flere energikrevende sektorer er nødt til å redusere sitt utslipp. Per i dag, er 900 millioner tonn klimagassutslipp tilknyttet den maritime sektoren, da flere fartøy fortsatt bruker karbonbaserte fremdriftssystemer.
Øyan, Hedda Gunnarsson   +3 more
openaire   +1 more source

Modeling and Control Unmanned Surface Vehicle (USV) with Hybrid Drivetrain

open access: yesJAREE (Journal on Advanced Research in Electrical Engineering), 2019
With the rapid development of unmanned surface vehicle (USV), the development of hybrid electric vehicles on USV is a technology that has a very important role to overcome the problem of how long the vehicle can be used. In hybrid electric vehicles (HEV),
Muhammad Arieb Salam   +2 more
doaj   +1 more source

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