Obstacle avoidance and tracking control of redundant robotic manipulator: An RNN-based metaheuristic approach

AH Khan, S Li, X Luo - IEEE transactions on industrial …, 2019 - ieeexplore.ieee.org
In this article, we present a metaheuristic-based control framework, called beetle antennae
olfactory recurrent neural network, for simultaneous tracking control and obstacle avoidance …

Nonconvex activation noise-suppressing neural network for time-varying quadratic programming: Application to omnidirectional mobile manipulator

Z Sun, S Tang, L **, J Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article proposes an improved general zeroing neural network model to suppress noise
and to enhance the real-time performance of solving TVQP problems. The proposed model …

Motion planning of manipulators for simultaneous obstacle avoidance and target tracking: An RNN approach with guaranteed performance

Z Xu, X Zhou, H Wu, X Li, S Li - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
Motion planning is a core issuein the field of robotic control, which directly affects the
programming efficiency of robots. In this article, we study the motion planning problem of …

A review on varying-parameter convergence differential neural network

Z Zhang, X Deng, L Zheng - Neurocomputing, 2022 - Elsevier
Inspired by the nature of actual dynamics systems with time-varying parameters, varying-
parameter convergence differential neural network (termed as VP-CDNN) has been put …

Mutual-collision-avoidance scheme synthesized by neural networks for dual redundant robot manipulators executing cooperative tasks

Z Zhang, L Zheng, Z Chen, L Kong… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Collision between dual robot manipulators during working process will lead to task failure
and even robot damage. To avoid mutual collision of dual robot manipulators while doing …

Customizing skills for assistive robotic manipulators, an inverse reinforcement learning approach with error-related potentials

I Batzianoulis, F Iwane, S Wei, CGPR Correia… - Communications …, 2021 - nature.com
Robotic assistance via motorized robotic arm manipulators can be of valuable assistance to
individuals with upper-limb motor disabilities. Brain-computer interfaces (BCI) offer an …

Metaheuristic-based RNN for manipulability optimization of redundant manipulators

J Tan, M Shang, L ** - IEEE Transactions on Industrial …, 2024 - ieeexplore.ieee.org
Manipulability optimization plays a crucial role in the kinematic control of redundant
manipulators, as it reduces their risks of entering a singular state. However, manipulability is …

Data-driven motion-force control scheme for redundant manipulators: A kinematic perspective

J Fan, L **, Z **e, S Li, Y Zheng - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Redundant manipulators play a critical role in industry and academia, which can be
controlled from the kinematic or dynamic perspective. The motion-force control of redundant …

Planning jerk-optimized trajectory with discrete time constraints for redundant robots

C Dai, S Lefebvre, KM Yu… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
We present a method for effectively planning the motion trajectory of robots in manufacturing
tasks, the tool paths of which are usually complex and have a large number of discrete time …

Finite-time model predictive tracking control of position and orientation for redundant manipulators

L **, F Zhang, M Liu, SSD Xu - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
Most schemes of trajectory tracking control of redundant manipulators consider only the
position of the end-effector with little regard for its orientation, and reduce the feasible region …