Results 21 to 30 of about 10,063,597 (281)
Drones, 2022 Trajectory planning of multiple unmanned aerial vehicles (UAVs) is the basis for them to form the formation flight. By considering trajectory planning of multiple UAVs in formation flight in three-dimensional space, a trajectory planning method in four ...
Jie Zhang +6 more
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Adaptive Backstepping Control for Satellite Formation Flying with Mass Uncertainty [PDF]
Journal of Astronomy and Space Sciences, 2006 Satellite formation flying has become a critical issue in the aerospace engineering because it is considered as an enabling technology for many space missions.
Hyung-Chul Lim +2 more
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IEEE Access, 2022 This paper addresses the distributed predefined-time attitude consensus problem for multiple uncertain spacecraft systems in the presence of model uncertainties and external disturbances.
Zeng Wang, Liangmou Hu, Jun Ma
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Formation Flying SAR: Analysis of Imaging Performance by Array Theory
IEEE Transactions on Aerospace and Electronic Systems, 2021 This article analyzes the process of image synthesis for a formation flying synthetic aperture radar (FF-SAR), which is a multistatic synthetic aperture radar (SAR) based on a cluster of receiving-only satellites flying in a close formation, in the ...
A. Renga, M. Graziano, A. Moccia
semanticscholar +1 more source
Filtering performance analyizing for Relative Navigation using Single Difference Carrier-Phase GPS [PDF]
Journal of Astronomy and Space Sciences, 2008 Satellite formation flying can provide the platform for interferometric observation to acquire the precise data and ensure the flexibility for space mission.
In-Kwan Park +4 more
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Formation Flying Lyapunov-Based Control Using Lorentz Forces
Aerospace, 2023 A formation flying control algorithm using the Lorentz force for Low Earth Orbits to achieve a trajectory with required shape and size is proposed in the paper.
Danil Ivanov +4 more
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Robust Satellite Formation Flying Controller Design Subject to Communication Delays
IEEE Access, 2020 A robust control method is proposed to address the satellite formation flying problem subject to communication delays. Each satellite dynamics involves nonlinear dynamics, parametric uncertainties, and external disturbances.
Yue Gao, Hao Liu, Yu Tian
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Automatika, 2021 We address several problems of coordination and consensus on $ SO(3) $ and $ S^3 $ that can be formulated as minimization problems on these Lie groups.
Aladin Crnkić +3 more
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Universal adaptive control of satellite formation flying [PDF]
, 2005 In this paper, a new universal adaptive control scheme for satellite formation flying is developed. The underline idea of our design is to combine the domination design and the monotone adaptive gain.
Pongvthithum, R. +3 more
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Atmosphere, 2021 Unmanned aerial vehicles (UAVs) have been used for increasing research applications in atmospheric measurements. However, most current solutions for these applications are based on a single UAV with limited payload capacity.
Juntang Yang +6 more
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