Results 91 to 100 of about 794,446 (201)

Vision based strategies for implementing Sense and Avoid capabilities onboard Unmanned Aerial Systems [PDF]

open access: yes, 2011
Current research activities are worked out to develop fully autonomous unmanned platform systems, provided with Sense and Avoid technologies in order to achieve the access to the National Airspace System (NAS), flying with manned airplanes.
Forlenza, Lidia
core   +1 more source

On the derivation and analysis of decision architectures for unmanned aircraft systems

open access: yes, 2013
©Cranfield University © BAE SystemsOperation of Unmanned Air Vehicles (UAVs) has increased significantly over the past few years. However, routine operation in non-segregated airspace remains a challenge, primarily due to nature of the environment and ...
Patchett, C H
core   +2 more sources

Comparison of Partial Admission Axial and Radial Inflow Turbines for Underwater S-CO2 Power Cycle System

open access: yes水下无人系统学报
The reasonable application of supercritical carbon dioxide(S-CO2) power cycle systems to unmanned undersea vehicles(UUVs) can help address the problem of low efficiency for the existing UUV steam power cycle systems, especially for small-power ...
Hanwei WANG   +5 more
doaj   +1 more source

Editorial: Special Issue on Energy Sustainability in Marine Robotics. [PDF]

open access: yesFront Robot AI, 2022
Qian H, Lam TL, Zhang F, Maurelli F.
europepmc   +1 more source

Command and Control of a Large, Unmanned, Undersea Vehicle

open access: yes, 1976
International Telemetering Conference Proceedings / September 28-30, 1976 / Hyatt House Hotel, Los Angeles, CaliforniaA system incorporating commercial modems and two twisted-pair shielded wires makes it possible to control/monitor a large unmanned ...
Linders, Thomas E.
core   +1 more source

UAV collision avoidance: a specific acceleration matching approach [PDF]

open access: yes, 2011
Includes abstract.Includes bibliographical references.An increased level of autonomy is required for future Unmanned Aerial Vehicle (UAV) missions. One of the technologies required for this to occur is an adequate sense and avoid system to enable the UAV
Patel, Amir
core   +1 more source

Multi-Objective Collaborative Path Planning for USV-AUV Based on USBL

open access: yes水下无人系统学报
To address the problems of high susceptibility to interference, limited effective range, and insufficient collaborative stability in underwater communication within the context of unmanned surface vehicle (USV)-assisted multi-autonomous undersea vehicle ...
Yanlong MI, Huizhen YANG, Tianyang GUO
doaj   +1 more source

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