Review of on-orbit robotic arm active debris capture removal methods

W Zhang, F Li, J Li, Q Cheng - Aerospace, 2022 - mdpi.com
Space is the driving force of the world's sustainable development, and ensuring the
sustainability of human activity in space is also necessary. Robotic arm active debris capture …

Survey of tether system technology for space debris removal missions

VS Aslanov, AS Ledkov - Journal of Spacecraft and Rockets, 2023 - arc.aiaa.org
SPACE tether systems are a promising technology that can be used to solve a wide range of
problems. An overview of the different ways of space tether application can be found in [1, 2] …

Constrained cooperative control for high-order fully actuated multiagent systems with application to air-bearing spacecraft simulators

DW Zhang, GP Liu, L Cao - IEEE/ASME Transactions on …, 2022 - ieeexplore.ieee.org
This article is concerned with the constrained cooperative control for high-order fully
actuated multiagent systems (HOFAMASs) subject to input saturation and prescribed …

Disturbance observer-based fractional-order sliding mode control for free-floating space manipulator with disturbance

B Dou, X Yue - Aerospace Science and Technology, 2023 - Elsevier
This paper proposes a fractional-order sliding mode control scheme based on disturbance
observer for tracking control of free-floating space manipulators (FFSM), regarding system …

Predictive sliding-mode control of networked high-order fully actuated systems under random deception attacks

DW Zhang, GP Liu - Science China Information Sciences, 2023 - Springer
This research addresses the output tracking of networked high-order fully actuated (NHOFA)
systems under random deception attacks in the sensor to networked controller (SNC) and …

Constrained motion planning of 7-DOF space manipulator via deep reinforcement learning combined with artificial potential field

Y Li, D Li, W Zhu, J Sun, X Zhang, S Li - Aerospace, 2022 - mdpi.com
During the on-orbit operation task of the space manipulator, some specific scenarios require
strict constraints on both the position and orientation of the end-effector, such as refueling …

Planning and tracking control of full drive-by-wire electric vehicles in unstructured scenario

G Chen, M Hua, W Liu, J Wang… - Proceedings of the …, 2024 - journals.sagepub.com
Full drive-by-wire electric vehicles (FDWEV) equipped with X-by-wire technology can enable
independent driving, braking, and steering of each wheel, making them an ideal platform for …

Intelligent multimedia content delivery in 5G/6G networks: a reinforcement learning approach

MJ Iqbal, M Farhan, F Ullah… - Transactions on …, 2024 - Wiley Online Library
Multimedia content in 5G/6G networks makes safe, confidential, and efficient content
delivery difficult. Intelligent systems that adapt to the ever‐changing network environment …

An improved chaos sparrow search algorithm for UAV path planning

Y He, M Wang - Scientific reports, 2024 - nature.com
This study suggests an improved chaos sparrow search algorithm to overcome the problems
of slow convergence speed and trapping in local optima in UAV 3D complex environment …

Collision-free path planning for cable-driven continuum robot based on improved artificial potential field

M Ding, X Zheng, L Liu, J Guo, Y Guo - Robotica, 2024 - cambridge.org
Continuum robot has become a research hotspot due to its excellent dexterity, flexibility and
applicability to constrained environments. However, the effective, secure and accurate path …