Collision-free trajectory planning for robotic assembly of lightweight structures

J Shu, W Li, Y Gao - Automation in Construction, 2022 - Elsevier
This research presents a trajectory planning approach for robotic assembly of lightweight
structures for COVID-19 healthcare facilities. The prefabricated building components of …

Collision-free control of a nano satellite in the vicinity of China Space Station using Lorentz augmented composite artificial potential field

H Zhou, Z Dang, Y Zhang, J Yuan - Acta Astronautica, 2023 - Elsevier
This study addresses the problem of trajectory control for a nano satellite flying very closely
near China Space Station (CSS) with obstacle avoidance. The control law is designed …

Adaptation of gradient-based navigation control for holonomic robots to nonholonomic robots

AS Lafmejani, H Farivarnejad… - IEEE Robotics and …, 2020 - ieeexplore.ieee.org
In this letter, we propose a gradient-based nonlinear control approach for stabilizing a
nonholonomic Wheeled Mobile Robot (WMR) to a target position in environments with and …

Deep Reinforcement Learning for Autonomous Driving with an Auxiliary Actor Discriminator

Q Gao, F Chang, J Yang, Y Tao, L Ma, H Su - Sensors, 2024 - mdpi.com
In the research of robot systems, path planning and obstacle avoidance are important
research directions, especially in unknown dynamic environments where flexibility and rapid …

Multiobjective trajectory optimization of the wall‐building robot based on RBF–NSGA‐II in an uncertain viscoelastic contact environment

Q Shi, Z Wang, X Ke, Z Wang, Q Gao… - Journal of Field …, 2023 - Wiley Online Library
To solve the problem of poor masonry quality of traditional wall‐building robots in an
uncertain viscoelastic contact environment while reducing energy consumption, reducing …

Reactive navigation in partially familiar planar environments using semantic perceptual feedback

V Vasilopoulos, G Pavlakos… - … Journal of Robotics …, 2022 - journals.sagepub.com
This article solves the planar navigation problem by recourse to an online reactive scheme
that exploits recent advances in simultaneous localization and map** (SLAM) and visual …

Boundary gap based reactive navigation in unknown environments

Z Gao, J Qin, S Wang, Y Wang - IEEE/CAA Journal of …, 2021 - ieeexplore.ieee.org
Due to the requirements for mobile robots to search or rescue in unknown environments,
reactive navigation which plays an essential role in these applications has attracted …

Magnetic-field-inspired navigation for robots in complex and unknown environments

A Ataka, HK Lam, K Althoefer - Frontiers in Robotics and AI, 2022 - frontiersin.org
Over the course of the past decade, we have witnessed a huge expansion in robotic
applications, most notably from well-defined industrial environments into considerably more …

A Survey on Passing-through Control of Multi-Robot Systems in Cluttered Environments

Y Gao, C Bai, Q Quan - arxiv preprint arxiv:2311.07082, 2023 - arxiv.org
This survey presents a comprehensive review of various methods and algorithms related to
passing-through control of multi-robot systems in cluttered environments. Numerous studies …

Informed circular fields: a global reactive obstacle avoidance framework for robotic manipulators

M Becker, P Caspers, T Lilge, S Haddadin… - Frontiers in Robotics …, 2025 - frontiersin.org
In this paper, we present a global reactive motion planning framework designed for robotic
manipulators navigating in complex dynamic environments. Utilizing local minima-free …