Dynamic anti-collision A-star algorithm for multi-ship encounter situations

Z He, C Liu, X Chu, RR Negenborn, Q Wu - Applied Ocean Research, 2022 - Elsevier
For the complex multi-ship encounter scenarios, this article proposes a dynamic collision
avoidance path planning algorithm based on the A-star algorithm and ship navigation rules …

Comparison between A* and RRT algorithms for 3D UAV path planning

C Zammit, EJ Van Kampen - Unmanned Systems, 2022 - World Scientific
This paper aims to present a comparative analysis of the two most utilized graph-based and
sampling-based algorithms and their variants, in view of 3D UAV path planning in complex …

An overview of swarm coordinated control

D Yu, J Li, Z Wang, X Li - IEEE Transactions on Artificial …, 2023 - ieeexplore.ieee.org
In recent years, with the rapid development of swarm control technology, the swarm system
has shown broad application prospects in military, civil, and other fields, which has gradually …

A survey of motion and task planning techniques for unmanned multicopter systems

M Lan, S Lai, TH Lee, BM Chen - Unmanned Systems, 2021 - World Scientific
Unmanned aerial systems provide many applications with the ability to perform flying tasks
autonomously, and hence have received significant research and commercial attention in …

Dynamic domain-based collision avoidance system for autonomous ships: Real experiments in coastal waters

Z He, C Liu, X Chu, W Wu, M Zheng, D Zhang - Expert Systems with …, 2024 - Elsevier
This study proposes a dynamic domain-based collision avoidance system consisting of
environment perception, situation awareness, guidance, navigation and control modules for …

Time-Varying Trajectory Tracking Formation H Control for Multiagent Systems With Communication Delays and External Disturbances

J Cheng, Y Kang, B Xin, Q Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Time-varying formation (TVF) and trajectory tracking control problem of multiagent systems
(MASs) subject to communication delays and external disturbances under the directed …

Swing-reducing flight control system for an underactuated indoor miniature autonomous blimp

Q Tao, J Wang, Z Xu, TX Lin, Y Yuan… - … ASME Transactions on …, 2021 - ieeexplore.ieee.org
This article presents the first swing-stabilization control for indoor miniature autonomous
blimps (MABs). Indoor MABs are safe to operate in close proximities to humans and can fly …

Improved RRT* Algorithm-Based Path Planning for Unmanned Aerial Vehicle in a 3D Metropolitan Environment

SJ Fusic, R Sitharthan - Unmanned Systems, 2024 - World Scientific
The unmanned aerial vehicles (UAV's) are widely used in smart logistic application. The
optimal route prediction, however, is a fundamental prerequisite for UAV in commercial …

Dynamic planning of crowd evacuation path for metro station based on Dynamic Avoid Smoke A-Star algorithm

S Zuo, Z Mao, C Fan, X Chen, M Gong, J Ren… - … and Underground Space …, 2024 - Elsevier
Considerable casualties can easily be caused once a fire occurs in a metro station, and a
safe and effective evacuation path in time should be provided, taking on critical significance …

An anti-disturbance resilience enhanced algorithm for UAV 3D route planning

Z Xu, L Zhang, X Ma, Y Liu, L Yang, F Yang - Sensors, 2022 - mdpi.com
Considering that the actual operating environment of UAV is complex and easily disturbed
by the space environment of urban buildings, the RoutE Planning Algorithm of Resilience …