Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Lang Ruan"'
Publikováno v:
IEEE Access, Vol 9, Pp 12209-12216 (2021)
A method for recognition of casting defects based on improved You Only Look Once (YOLO v3) is proposed to address the problems of slow detection speed, low detection efficiency, and poor robustness suffered from the current inspecting manually method
Externí odkaz:
https://doaj.org/article/2763287428e7471e952a493b76b798a0
Autor:
Ximing Wang, Yuhua Xu, Chaohui Chen, Xiaoqin Yang, Jiaxin Chen, Lang Ruan, Yifan Xu, Runfeng Chen
Publikováno v:
IEEE Access, Vol 8, Pp 89839-89849 (2020)
The unmanned swarm system (USS) has been seen as a promising technology, and will play an extremely important role in both the military and civilian fields such as military strikes, disaster relief and transportation business. As the “nerve center
Externí odkaz:
https://doaj.org/article/36d47189a3644f38a6e1b06780b7a0e6
Publikováno v:
PLoS ONE, Vol 14, Iss 6, p e0217537 (2019)
Unless the targeted mesh is developable, metric distortion is inevitable during the process of surface mesh parameterization, thus one important objective of all involved parametric studies is to reduce the metric distortion. In order to further redu
Externí odkaz:
https://doaj.org/article/c603fdc6b6484b5d96f842c664ef05c4
Publikováno v:
Applied Sciences, Vol 8, Iss 12, p 2427 (2018)
Unmanned aerial vehicle (UAV) cooperative control has been an important issue in UAV-assisted sensor networks, thanks to the considerable benefit obtained from the cooperative mechanism of UAVs being applied as a flying base station. In a coverage sc
Externí odkaz:
https://doaj.org/article/bd7fadc5c73f4e5bb2b8237678f5b7bd
Publikováno v:
Information, Vol 9, Iss 10, p 253 (2018)
In scenarios such as natural disasters and military strikes, it is common for unmanned aerial vehicles (UAVs) to form groups to execute reconnaissance and surveillance. To ensure the effectiveness of UAV communications, repeated resource acquisition
Externí odkaz:
https://doaj.org/article/ab9a1008983947e7b94b8a1b557fcea9
Autor:
Li-Qing Shi, Shi-Hang Zhou, Ping-Lang Ruan, Bo Zhang, Yue Xin, Cheng Zhao, Xu Yao, Jing-Ru Tian, Qian-Jin Lu
Publikováno v:
International Journal of Dermatology & Venereology; Jun2024, Vol. 7 Issue 2, p99-107, 9p
Publikováno v:
IEEE Internet of Things Journal. 9:11560-11577
UAV swarms require accurate relative localization to safeguard flight missions in the GNSS-denied environment due to a lack of absolute position information. The existing work of relative localization faces challenges such as the ranging information
Publikováno v:
IET Communications. 16:619-633
Publikováno v:
IEEE Transactions on Vehicular Technology. 69:13018-13032
This paper mainly investigates the multi-user anti-jamming spectrum access problem. Using the idea of “converting harm into benefit,” the malicious jamming signals projected by the enemy are utilized by the users as the coordination signals to gu
Publikováno v:
IET Communications. 16