Zobrazeno 1 - 10
of 11 430
pro vyhledávání: '"unmanned aerial vehicle (UAV)"'
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2024, Vol. 96, Issue 7, pp. 983-993.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-04-2024-0096
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 9, Pp 1443-1453 (2024)
The rapid development of electric vehicles (EVs) and unmanned aerial vehicles (UAVs) provides new ways for personnel search and material distribution during emergency periods. This paper proposes an EV-UAV joint rescue system, in which the UAVs use t
Externí odkaz:
https://doaj.org/article/751c49b753f24ef59e5da9100e5472a1
Autor:
Rajesh Chouhan, Ashish Dhamaniya
Publikováno v:
International Journal of Transportation Science and Technology, Vol 15, Iss , Pp 211-225 (2024)
The present study evaluates the speed and acceleration characteristics at the merging and diverging sections near two toll plazas located on National Highway under mixed traffic conditions using trajectory data obtained from video recorded using unma
Externí odkaz:
https://doaj.org/article/4bd057701c524c3b9240075259f56259
Publikováno v:
Radioengineering, Vol 33, Iss 3, Pp 417-431 (2024)
Unmanned Aerial Vehicle (UAV) communication networks are vulnerable to malicious jamming and co-channel interference, deteriorating the performance of the networks. Therefore, the exploration of anti-jamming methods to enhance communication security
Externí odkaz:
https://doaj.org/article/4d54647b7d4444d2b8de37eb672ee0fd
Publikováno v:
Leida xuebao, Vol 13, Iss 4, Pp 731-746 (2024)
Due to height limitations, the traditional handheld or vehicle-mounted Through-the-Wall Radar (TWR) cannot provide the perspective imaging of internal targets in urban high-rise buildings. Unmanned Aerial Vehicle-TWR (UAV-TWR) offers flexibility, eff
Externí odkaz:
https://doaj.org/article/56cf8e91f78a46d6a62ec4cbd752f5fe
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 27, Iss 4, Pp 637-644 (2024)
The diverse range of uses of unmanned aerial vehicles has garnered significant attention in research. The scientific literature that supports the data obtained from UAVs recording information from various sensors is presented in this manuscript. It s
Externí odkaz:
https://doaj.org/article/84c3ef8affb140c4bc9f891c7b6bc6b5
Publikováno v:
Geo-spatial Information Science, Vol 27, Iss 4, Pp 983-999 (2024)
Close-range sensing has yet to attain the status of being a dependable source for in situ forest information as the conventional field inventory. Each solution has its advantages and disadvantages in terms of accuracy, completeness, and efficiency. F
Externí odkaz:
https://doaj.org/article/ae25509577ab4be6a42817d9ca236164
Autor:
S.H. Larekeng, M. Nursaputra, M.F. Mappiasse, S. Ishak, M. Basyuni, E. Sumarga, V.B. Arifanti, A.A. Aznawi, Y.I. Rahmila, M. Yulianti, R. Rahmania, A. Mubaraq, S.G. Salmo III, H. Ali, I. Yenny
Publikováno v:
Global Journal of Environmental Science and Management, Vol 10, Iss 3, Pp 1133-1150 (2024)
BACKGROUND AND OBJECTIVES: Mangroves play a crucial role in mitigating climate change by absorbing carbon stocks. However, there is a lack of information on mangrove distribution and their carbon absorption abilities. Therefore, this study aimed to b
Externí odkaz:
https://doaj.org/article/456c25ea38ea4e87849f19d67c5869d8
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Optimizing the structure of deep neural networks is essential in many applications. Especially in the object detection tasks of Unmanned Aerial Vehicles. Due to the constraints of the onboard platform, a more efficient network is required to
Externí odkaz:
https://doaj.org/article/a84c91b23c0348498460039462d471cb
Publikováno v:
Jisuanji kexue yu tansuo, Vol 18, Iss 6, Pp 1566-1578 (2024)
Under natural lighting conditions, UAV (unmanned aerial vehicle) aerial images contain low-light images, which affect the accuracy of target detection, and detection tasks based on aerial images often have high real-time requirements. To address the
Externí odkaz:
https://doaj.org/article/0f8de255017646d28ead40eed16d5dfb