Zobrazeno 1 - 10
of 3 462
pro vyhledávání: '"unmanned aerial vehicles (UAVs)"'
Autor:
Tao Liu, Yuanyuan Zhao, Hui Wang, Wei Wu, Tianle Yang, Weijun Zhang, Shaolong Zhu, Chengming Sun, Zhaosheng Yao
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-15 (2024)
Abstract Weeds are undesired plants competing with crops for light, nutrients, and water, negatively impacting crop growth. Identifying weeds in wheat fields accurately is important for precise pesticide spraying and targeted weed control. Grass weed
Externí odkaz:
https://doaj.org/article/cd9414aa2a6549fb832302fceb1d78ce
Publikováno v:
Elements of Deterrence : Strategy, Technology, and Complexity in Global Politics, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780197754443.003.0010
Publikováno v:
Digital Communications and Networks, Vol 10, Iss 4, Pp 873-883 (2024)
Unmanned Aerial Vehicles (UAVs) are gaining increasing attention in many fields, such as military, logistics, and hazardous site mapping. Utilizing UAVs to assist communications is one of the promising applications and research directions. The future
Externí odkaz:
https://doaj.org/article/77e682dcedee4185902df24329868aec
Autor:
Amany M. Saleh, Shereen S. Omar, Ahmed M. Abd El-Haleem, Ibrahim I. Ibrahim, Mostafa M. Abdelhakam
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Terahertz (THz) wireless communication is a promising technology that will enable ultra-high data rates, and very low latency for future wireless communications. Intelligent Reconfigurable Surfaces (IRS) aiding Unmanned Aerial Vehicle (UAV)
Externí odkaz:
https://doaj.org/article/6e2328d76a944dfcaaa2a742b130d21c
Publikováno v:
工程科学学报, Vol 46, Iss 7, Pp 1187-1196 (2024)
Unmanned aerial vehicle (UAV) swarms have found extensive applications in various fields, playing a crucial role in cluster collaboration. These swarms involve multiple UAVs that work together to achieve common objectives. A key challenging task in s
Externí odkaz:
https://doaj.org/article/017e34497142498e909d48df5332ed0f
Autor:
Mehdi Hosseinzadeh, Fatimatelbatoul Mahmoud Husari, Mohammad Sadegh Yousefpoor, Jan Lansky, Hong Min
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-31 (2024)
Abstract Flying ad hoc network (FANET) is a new technology, which creates a self-organized wireless network containing unmanned aerial vehicles (UAVs). In FANET, routing protocols deal with important challenges due to limited energy, frequent link fa
Externí odkaz:
https://doaj.org/article/e0e33737fd8545928dc2d560d9961843
Publikováno v:
Egyptian Informatics Journal, Vol 27, Iss , Pp 100501- (2024)
The expanding use of Unmanned Aerial Vehicle (UAVs)/drones has been noticeable in recent years. Drones have several uses in a wide range of industries, including the military, delivery, agricultural, and surveillance. This led to a visible increase i
Externí odkaz:
https://doaj.org/article/72433a81fa1648d5935e27389e70da34
Autor:
Fayu Wan, Muhammad Bilal Yaseen, Muhammad Bilal Riaz, Anum Shafiq, Atul Thakur, Md Owahedur Rahman
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103271- (2024)
This scholarly paper provides a comprehensive examination of UAV-based communication networks, focusing on challenges, innovations, and future directions. Drawing from a synthesis of eighty research articles published in top-tier IEEE journals from 2
Externí odkaz:
https://doaj.org/article/9da811b82aa242d6a5cfb117aa1bf6f0
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32928- (2024)
Urban environments, characterized by high population density and intricate infrastructures, are susceptible to a range of emergencies such as fires and traffic accidents. Optimal placement and distribution of fire stations and ambulance centers are t
Externí odkaz:
https://doaj.org/article/3c7caa263c5b4c5e9810d6f9751358ad
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32660- (2024)
The article explores the potential of 5G-enabled Unmanned Aerial Vehicles (UAVs) in establishing opportunistic networks to improve network resource management, reduce energy use, and boost operational efficiency. The proposed framework utilizes 5G-en
Externí odkaz:
https://doaj.org/article/758cb321d4ea4739a76b0004b5902f9e