Synergistic path planning of multi-UAVs for air pollution detection of ships in ports

L Shen, Y Wang, K Liu, Z Yang, X Shi, X Yang… - … Research Part E …, 2020 - Elsevier
The phenomena of the COVID-19 outbreak and the Arctic Iceberg melting over the past two
years make us reconsider the impact our way of life has on the environment and the …

Path driven formation-containment control of multiple UAVs: A path-following framework

X Shao, H Liu, W Zhang, J Zhao, Q Zhang - Aerospace Science and …, 2023 - Elsevier
In this article, a formation-containment control problem of networked unmanned aerial
vehicles (UAVs) guided by multiple leaders evolving along implicit paths is addressed …

A modified adaptive formation of UAV swarm by pigeon flock behavior within local visual field

S Li, X Fang - Aerospace Science and Technology, 2021 - Elsevier
UAV swarm track planning is crucial to ensure the smooth completion of the complex
assigned tasks. UAV formation is of great significance to UAV swarm track planning. At …

Stereo vision based obstacle collision avoidance for a quadrotor using ellipsoidal bounding box and hierarchical clustering

J Park, H Baek - Aerospace Science and Technology, 2020 - Elsevier
A collision avoidance algorithm for multiple unknown static obstacles is proposed for a
quadrotor system. A stereo vision system with a limited field of view and sensing range is …

In-depth coordination and extension: Decentralized onboard conflict resolution of UAVs in the low altitude airspace

J Yang, Y Hu, Z Yu, F Chen, X Xu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The wide applications of Unmanned Aerial Vehicles (UAVs) in the low altitude airspace
have brought about the requirement for online conflict resolution coordination. In this article …

Safe affine transformation-based guidance of a large-scale multiquadcopter system

H Rastgoftar, IV Kolmanovsky - IEEE Transactions on Control of …, 2021 - ieeexplore.ieee.org
This article studies the problem of affine transformation-based guidance of a
multiquadcopter system (MQS) in an obstacle-laden environment. Such MQSs can perform a …

Obstacle avoidance in a three-dimensional dynamic environment based on fuzzy dynamic windows

C Xu, Z Xu, M Xia - Applied Sciences, 2021 - mdpi.com
This paper presents a real-time path planning approach for controlling the motion of space-
based robots. The algorithm can plan three-dimensional trajectories for agents in a complex …

Finite-time and fixed-time sliding mode control for second-order nonlinear multiagent systems with external disturbances

X Li, Z Yu, D Huang, H Jiang - Nonlinear Analysis: Modelling and …, 2022 - zurnalai.vu.lt
In this paper, the leader-following consensus of second-order nonlinear multiagent systems
(SONMASs) with external disturbances is studied. Firstly, based on terminal sliding model …

Multi-Layer Continuum Deformation Optimization of Multi-Agent Systems

H Uppaluru, H Rastgoftar - IFAC-PapersOnLine, 2023 - Elsevier
This paper studies the problem of safe and optimal continuum deformation of a large-scale
multi-agent system (MAS). We present a novel approach for MAS continuum deformation …

Drones practicing mechanics

H Uppaluru, M Ghufran, A El Asslouj… - … on Unmanned Aircraft …, 2023 - ieeexplore.ieee.org
Mechanics of materials is a traditional engineering course that exposes undergraduate
students in a variety of engineering fields to the principles of strain and stress analysis …