Results 101 to 110 of about 62,582 (219)

MoNA Bench: A Benchmark for Monocular Depth Estimation in Navigation of Autonomous Unmanned Aircraft System

open access: yesDrones
Efficient trajectory and path planning (TPP) is essential for unmanned aircraft systems (UASs) autonomy in challenging environments. Despite the scale ambiguity inherent in monocular vision, characteristics like compact size make a monocular camera ideal
Yongzhou Pan   +6 more
doaj   +1 more source

Integrating Unmanned Aircraft Systems

open access: yes, 2014
Unmanned Aircraft Systems (UAS) are presently deployed in segregated airspace; passage though controlled airspace is taking place only through segregated corridors. With the increased use and the growing size of Unmanned Aircraft (UA), the need for insertion in non-segregated airspace increases, with first steps being taken in environments with air ...
Schmitt, Dirk-Roger   +2 more
openaire   +1 more source

Bio-Optical Properties near a Coastal Convergence Zone Derived from Aircraft Remote Sensing Imagery and Modeling

open access: yesRemote Sensing
Bio-optical and physical measurements were collected in the Mississippi Sound (Northern Gulf of Mexico) during the spring of 2018 as part of the Integrated Coastal Bio-Optical Dynamics project.
Mark David Lewis   +8 more
doaj   +1 more source

UNMANNED AIRCRAFT SYSTEMS AS COMPLEX MULTISTRUCTURAL SYSTEM

open access: yesСистемный анализ и прикладная информатика, 2015
The principles of constructing mathematical models of unmanned aircraft systems as complex systems consisting of a plurality ofsubsystems, each of which is considered as a system.
A. S. Abufanas, A. A. Lobaty
doaj  

Development of a control system for multiple unmanned aerial vehicles

open access: yesInternational Journal of Advanced Studies
Background. The study considers the problem associated with the development of a control system for many unmanned aerial vehicles. An analysis of the possibilities of improving the efficiency of control of unmanned aerial vehicle systems is carried out ...
Andrey P. Preobrazhenskiy   +2 more
doaj   +1 more source

Status and Development Prospects of Solar-Powered Unmanned Aerial Vehicles—A Literature Review

open access: yesEnergies
Solar-powered unmanned aerial vehicles are fixed-wing aircraft designed to operate solely on solar power. Their defining feature is an advanced power system that uses solar cells to absorb sunlight during the day and convert it into electrical energy ...
Krzysztof Sornek   +4 more
doaj   +1 more source

The Development of a Prototype for Low Altitude Operations of Unmanned Aircraft Flight Plan Systems

open access: yesAerospace
The use of Unmanned Aircraft has grown significantly in Thailand and worldwide, particularly for operations below 450 feet. However, unlike manned aviation, there remains a lack of integrated digital platforms to manage flight plans that align with ...
Siriporn Yenpiem   +4 more
doaj   +1 more source

THE APPROACH TOWARDS THE ESTIMATION OF THE ARTILLERY AND ROCKET TROOPS “FIRE FOR EFFECT” ON ENEMY MODERN UNMANNED AIRCRAFT COMPLEX POSITIONS EFFECTIVENESS

open access: yesSučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni, 2015
The approach towards the estimation of the artillery and rocket troops “fire for effect” on enemy modern unmanned aircraft complex positions, which, unlike the existing approach, takes into account main (reconnaissance) function of the complex in modern ...
Yurii Y. Repilo   +2 more
doaj  

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