no code implementations • 2 Nov 2023 • Chen Qian, Rui Chen, Peiyao Shen, Yongchun Fang, Jifu Yan, Tiefeng Li
This work firstly achieves the closed-loop integration of trajectory generation and control for real 3-dimensional flight of an underactuated FWAV to a practical level.
no code implementations • 29 Apr 2021 • Chen Qian, Yongchun Fang
The objective of this paper is to derive the essential invariance and contraction properties for the geometric periodic systems, which can be formulated as a category of differential inclusions, and primarily rendered in the phase coordinate, or the cycle coordinate.
no code implementations • 15 Nov 2020 • Peng Zhang, Yongchun Fang, Xiao Liang, He Lin, wei he
Due to the limitation of the drone's load capacity, various specific tasks need to be accomplished by multiple drones in collaboration.
Dynamical Systems Systems and Control Systems and Control
1 code implementation • 1 Nov 2020 • Jian Wen, Xuebo Zhang, Qingchen Bi, Zhangchao Pan, Yanghe Feng, Jing Yuan, Yongchun Fang
Local planning is one of the key technologies for mobile robots to achieve full autonomy and has been widely investigated.
Robotics
no code implementations • 9 Sep 2020 • Huan Li, Zhouchen Lin, Yongchun Fang
Our stochastic gradient computation complexities are the same as the ones of single-machine VR methods, such as SAG, SAGA, and SVRG, and our communication complexities keep the same as those of EXTRA and DIGing, respectively.
