Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends

Unmanned aircraft, commonly referred to as drones, represent a valuable alternative for various operational tasks due to their versatility, flexibility, cost-effectiveness, and reusability. These features make them particularly advantageous in environments that are hazardous or inaccessible to human...

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Main Authors: Gennaro Ariante, Giuseppe Del Core
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Drones
Subjects:
Online Access:https://www.mdpi.com/2504-446X/9/1/59
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author Gennaro Ariante
Giuseppe Del Core
author_facet Gennaro Ariante
Giuseppe Del Core
author_sort Gennaro Ariante
collection DOAJ
description Unmanned aircraft, commonly referred to as drones, represent a valuable alternative for various operational tasks due to their versatility, flexibility, cost-effectiveness, and reusability. These features make them particularly advantageous in environments that are hazardous or inaccessible to humans. Recent developments have highlighted a significant increase in the use of unmanned aircraft within metropolitan areas. This growth has necessitated the implementation of new regulations and guidelines to ensure the safe integration of UAS into urban environments. Consequently, the concept of UAM has emerged. UAM refers to an innovative air transportation paradigm designed for both passengers and cargo within urban settings, leveraging the capabilities of drones. This review manuscript explores the latest advancements for UAS, focusing on updated regulations, definitions, enabling technologies, and airspace classifications relevant to UAM operations. Additionally, it provides a comprehensive overview of unmanned aircraft systems, including their classifications, key features, and primary applications.
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series Drones
spelling doaj-art-ce6d416e1f8946f78b3f02a7f9db2f412025-01-24T13:29:49ZengMDPI AGDrones2504-446X2025-01-01915910.3390/drones9010059Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future TrendsGennaro Ariante0Giuseppe Del Core1Department of Science and Technology, University of Naples “Parthenope”, 80133 Naples, ItalyDepartment of Science and Technology, University of Naples “Parthenope”, 80133 Naples, ItalyUnmanned aircraft, commonly referred to as drones, represent a valuable alternative for various operational tasks due to their versatility, flexibility, cost-effectiveness, and reusability. These features make them particularly advantageous in environments that are hazardous or inaccessible to humans. Recent developments have highlighted a significant increase in the use of unmanned aircraft within metropolitan areas. This growth has necessitated the implementation of new regulations and guidelines to ensure the safe integration of UAS into urban environments. Consequently, the concept of UAM has emerged. UAM refers to an innovative air transportation paradigm designed for both passengers and cargo within urban settings, leveraging the capabilities of drones. This review manuscript explores the latest advancements for UAS, focusing on updated regulations, definitions, enabling technologies, and airspace classifications relevant to UAM operations. Additionally, it provides a comprehensive overview of unmanned aircraft systems, including their classifications, key features, and primary applications.https://www.mdpi.com/2504-446X/9/1/59unmanned systemurban air mobility (UAM)UASUAVdronessensors
spellingShingle Gennaro Ariante
Giuseppe Del Core
Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
Drones
unmanned system
urban air mobility (UAM)
UAS
UAV
drones
sensors
title Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
title_full Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
title_fullStr Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
title_full_unstemmed Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
title_short Unmanned Aircraft Systems (UASs): Current State, Emerging Technologies, and Future Trends
title_sort unmanned aircraft systems uass current state emerging technologies and future trends
topic unmanned system
urban air mobility (UAM)
UAS
UAV
drones
sensors
url https://www.mdpi.com/2504-446X/9/1/59
work_keys_str_mv AT gennaroariante unmannedaircraftsystemsuasscurrentstateemergingtechnologiesandfuturetrends
AT giuseppedelcore unmannedaircraftsystemsuasscurrentstateemergingtechnologiesandfuturetrends