Zobrazeno 1 - 10
of 190
pro vyhledávání: '"uncrewed aerial vehicle"'
Publikováno v:
PeerJ, Vol 12, p e18186 (2024)
Purpose Timely and accurate monitoring of soil salinity content (SSC) is essential for precise irrigation management of large-scale farmland. Uncrewed aerial vehicle (UAV) low-altitude remote sensing with high spatial and temporal resolution provides
Externí odkaz:
https://doaj.org/article/918b27c89dbe4160ab7042c4238a2448
Autor:
Bilyeu, Landon T.
Lakes and oceans are threatened by harmful algal blooms (HABs), caused mostly by toxic cyanobacteria. When people or animals drink the toxic water, it can be damaging to their health, potentially leading to hospitalization or even death. In some case
Externí odkaz:
https://hdl.handle.net/10919/120940
Publikováno v:
Systems Science & Control Engineering, Vol 12, Iss 1 (2024)
This article addresses the collaborative wildfire tracking problem in air-ground heterogeneous multiple agent systems (HMAS) with faulty actuators during fire tracking missions. A fault-tolerant dynamic formation control technique is proposed to enab
Externí odkaz:
https://doaj.org/article/58e0d18d5acf4abe9205d93a3616838d
Publikováno v:
HardwareX, Vol 18, Iss , Pp e00518- (2024)
Interactions between coastal waters and marine-terminating glaciers in the Polar Regions play a significant role in global sea level rise fueled by a rapidly warming Arctic.The risk of glacier calving, and the abundance of ice, can make it impossible
Externí odkaz:
https://doaj.org/article/128ece271feb44229b10dd5fe2ed8a76
Publikováno v:
ICT Express, Vol 10, Iss 1, Pp 15-21 (2024)
The synergy of uncrewed aerial vehicles (UAVs) and the rate-splitting multiple access (RSMA) technique has thrived as a crucial enabler for multi-user broadband sixth-generation networks. This paper investigates a UAV-aided RSMA downlink communicatio
Externí odkaz:
https://doaj.org/article/0c0310b7563c43a58fc1ade02b861aa5
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 16932-16943 (2024)
Riparian habitats are the most crucial yet the most fragile ecosystems, focal to safeguarding both the aquatic and terrestrial regions. Technology such as remote sensing, now powered by cloud-based server-side processing of high-resolution satellite
Externí odkaz:
https://doaj.org/article/9d9d7f03cb6a485d9c25f91689a22d3f
Autor:
Peter Brotzer, Daniel Henke, David Small, Emiliano Casalini, Sebastien Guillaume, Rolf Vogt, Elias Mendez Dominguez
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 2360-2371 (2024)
The demand for drone-based synthetic aperture radar (SAR) systems is growing, especially for applications in cases where satellites or airborne systems are not sufficiently flexible. However, the combination of a long operating range and high spatial
Externí odkaz:
https://doaj.org/article/b164d5cc6e2148109babdb7750d59c56
Autor:
Xunlong Chen, Yiming Sun, Xinyue Qin, Jianwei Cai, Minghui Cai, Xiaolong Hou, Kaijie Yang, Houxi Zhang
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3587 (2024)
Fractional vegetation cover (FVC) is an essential metric for valuating ecosystem health and soil erosion. Traditional ground-measuring methods are inadequate for large-scale FVC monitoring, while remote sensing-based estimation approaches face issues
Externí odkaz:
https://doaj.org/article/fb0433e36a694cb89710b3ac03a3cdc2
Autor:
Jangwon Moon, Junwoo Kim, Hoon Lee, Youngjin Moon, Yongsu Lee, Youngjo Bang, Kyungyeol Sohn, Jungsook Bae, Kwangseon Kim, Seungjae Bahng, Heesoo Lee
Publikováno v:
ETRI Journal, Vol 45, Iss 5, Pp 781-794 (2023)
Uncrewed aerial vehicles (UAVs) have become a vital element in nonterrestrial networks, especially with respect to 5G communication systems and beyond. The use of UAVs in support of 4G/5G base station (uncrewed aerial vehicle base station [UAV-BS]) h
Externí odkaz:
https://doaj.org/article/98043868532e4c31ab65b9c08db14d0a
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 6904 (2024)
This study explores fault-tolerant consensus in leader–following heterogeneous multi-agent systems, focusing on actuator failures in uncrewed aerial vehicles (UAVs) and uncrewed ground vehicles (UGVs). An optimization-based fault-tolerant consensus
Externí odkaz:
https://doaj.org/article/494ab913634e4a94a5e42eb985e73101