Results 71 to 80 of about 1,011,040 (196)
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.This work reviews the various data collection mechanisms in underwater acoustic sensor networks, focusing on multi‐hop routing and AUV‐assisted approaches. It also evaluates the capabilities of acoustic modems and simulation tools available to replicate real‐world underwater scenarios.
Dhivya Bharathi R +1 more
wiley +1 more source
Multi-UUV Collaborative Bearing-only Target Tracking Based on Boundary Constrained Particle Filter
水下无人系统学报Due to the difficulties of filter initialization and packet loss in underwater acoustic data transmission faced by existing bearing-only target tracking algorithms, a multi-unmanned undersea vehicle(UUV) collaborative bearing-only target tracking ...
Bo HAN +4 more
doaj +1 more source
Weaponising the Supply Chain: Yemen's Blockade and the Contradictions of Maritime Logistics Capital
Antipode, Volume 58, Issue 1, January 2026.Abstract This paper examines the 2023–2025 naval blockade imposed by Yemen in the Red Sea. It argues that the blockade's success in disrupting global trade stemmed from the potent confluence of asymmetric military tactics and the structural vulnerabilities inherent within global maritime logistics capitalism.
Ashok Kumar
wiley +1 more source
Target Threat Assessment Method for UUVs Based on EBM
水下无人系统学报In order to solve the problems of lack of data mining ability and insufficient explanatory nature of neural network algorithms when traditional target threat assessment methods process complex battlefield situation data, this paper proposed a threat ...
Shuwei LIU, Jianqing CHENG, Kai LIU
doaj +1 more source
水下无人系统学报Unmanned undersea vehicles(UUVs) undergo a cumulative increase of inertial navigation error caused by long-term cooperative movement. In order to reduce the relative navigation errors between unmanned surface vessels(USVs) and UUVs and improve the ...
Huifeng JIAO +4 more
doaj +1 more source
A Cooperative Encirclement Method Based on Delay-Robust Multi-Agent Reinforcement Learning
水下无人系统学报To address delayed observations caused by acoustic communication in cooperative operations of multiple unmanned undersea vehicles(UUVs), a cooperative encirclement method based on delay-robust multi-agent reinforcement learning was proposed.
Songchen FU +5 more
doaj +1 more source
Threats from and Countermeasures for Unmanned Aerial and Underwater Vehicles. [PDF]
Sensors (Basel), 2022 Khawaja W +5 more
europepmc +1 more source
Survey on the Developments of Unmanned Marine Vehicles: Intelligence and Cooperation. [PDF]
Sensors (Basel), 2023 Bae I, Hong J.
europepmc +1 more source
Development of rules for a proposed student international unmanned undersea robotics competition
, 1994 This report covers the development, in three phases, of a set of rules for the proposed AUVS Student International Unmanned Undersea Robotics Competition. The intent of the competition and the rationale behind the selection of tasks, restrictions, scheme
Reynolds, E. J. +2 more
core +1 more source