Zobrazeno 1 - 10
of 799
pro vyhledávání: '"quadrotors"'
Publikováno v:
Robotic Intelligence and Automation, 2024, Vol. 44, Issue 1, pp. 108-119.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RIA-10-2023-0151
Publikováno v:
IEEE Access, Vol 12, Pp 147115-147128 (2024)
The development of an integrated path-planning and Simultaneous Localization and Mapping (ASLAM) system, specifically designed for the autonomous and real-time guidance of quadrotors navigating through unexplored outdoor environments helps to map the
Externí odkaz:
https://doaj.org/article/aadccc4190224a598fec755ff0bfa217
Autor:
Abner Asignacion, Satoshi Suzuki
Publikováno v:
IEEE Access, Vol 12, Pp 141742-141751 (2024)
Unmanned aerial vehicles (UAVs) are ideal for tasks such as inspections in confined spaces, owing to their maneuverability and independence from terrain constraints, unlike terrestrial robots. However, the aerodynamic effects in confined spaces are g
Externí odkaz:
https://doaj.org/article/6a710aa681874ba1a6e81e7d9c9df8bb
Autor:
Xinxin Chen
Publikováno v:
IEEE Access, Vol 12, Pp 137942-137951 (2024)
A novel terminal sliding mode controller is proposed for the control problem of quad-rotor unmanned aerial vehicles (UAVs) with mismatched disturbances. Unlike previous disturbance observer strategies, a sliding mode surface based on exponential coef
Externí odkaz:
https://doaj.org/article/571e69e58f0b47dbaec553c20630097e
Publikováno v:
IEEE Access, Vol 12, Pp 105337-105345 (2024)
This paper presents a novel method for angle estimation using an infrared (IR) camera in outdoor environments. The technique leverages the inherent advantages of IR imaging, such as its ability to function in low-light and varying weather conditions,
Externí odkaz:
https://doaj.org/article/302ea332e3d449a88516400d128e2db2
Autor:
Sandy-Natalie Campos-Martínez, Omar Hernández-González, María-Eusebia Guerrero-Sánchez, Guillermo Valencia-Palomo, Boubekeur Targui, Francisco-Ronay López-Estrada
Publikováno v:
Machines, Vol 12, Iss 5, p 337 (2024)
This article deals with the consensus tracking problem for multi-agent systems (MAS) under the influence of unknown time-varying delays. Each agent of the MAS is a quadrotor unmanned aerial vehicle (UAV) represented as a linear continuous-time system
Externí odkaz:
https://doaj.org/article/21f327c283f144068204a662c8494205
Publikováno v:
IEEE Access, Vol 11, Pp 93276-93285 (2023)
This article presents an elliptical circumnavigation control strategy for multiple quadrotors subject to uncertainties. At translational level, a novel horizontal elliptical guidance law capable of regulating the relative distance between different q
Externí odkaz:
https://doaj.org/article/87697bd8991443a7bc95c3d1fbc6502c
Autor:
Bong Seok Park, Sung Jin Yoo
Publikováno v:
IEEE Access, Vol 11, Pp 43499-43510 (2023)
This study is aimed at addressing the adaptive leader–follower safety formation control problem for multiple quadrotors with limited measurement range, unknown disturbances, and thrust saturation. We develop a novel state-transformation-based unifi
Externí odkaz:
https://doaj.org/article/08841db9edd548cc8625da837813795e
Autor:
Jeng-Tze Huang, Yu-Wei Jiang
Publikováno v:
IEEE Access, Vol 11, Pp 33069-33079 (2023)
Robust adaptive tracking control design for quadrotors with unknown parameters, including the thrust and the drag factors, is presented. Firstly, the adaptive linearizing control approach is employed for conquering the issues of unknown input gains i
Externí odkaz:
https://doaj.org/article/f31176a76c40414080cea7c17c6423e6