A parallel particle swarm optimization and enhanced sparrow search algorithm for unmanned aerial vehicle path planning

Z Wang, G Sun, K Zhou, L Zhu - Heliyon, 2023 - cell.com
Abstract Unmanned Aerial Vehicle (UAV) path planning is to plan an optimal path for its
flight in a specific environment. But it cannot get satisfactory results using ordinary …

Smooth path planning under maximum curvature constraints for autonomous underwater vehicles based on rapidly-exploring random tree star with b-spline curves

H Feng, Q Hu, Z Zhao, X Feng - Engineering Applications of Artificial …, 2024 - Elsevier
In recent decades, Rapidly-exploring Random Tree star (RRT*) has garnered significant
attention in the field of path planning due to its asymptotical optimality feature. However, the …

A deep reinforcement learning algorithm for trajectory planning of swarm UAV fulfilling wildfire reconnaissance

K Demir, V Tumen, S Kosunalp, T Iliev - Electronics, 2024 - mdpi.com
Wildfires have long been one of the critical environmental disasters that require a careful
monitoring system. An intelligent system has the potential to both prevent/extinguish the fire …

Optimization of multi-target continuous dynamic trajectory for unmanned aerial vehicles

Z Yu, N Qi, Z Li, T Lin, Y Yao, J Wang, M Huo - Aerospace Science and …, 2024 - Elsevier
In the problem of trajectory optimization for unmanned aerial vehicles (UAVs) passing
through multiple target points, continuous velocity and acceleration in the process of …

[HTML][HTML] A multi-regional path-planning method for rescue UAVs with priority constraints

L Du, Y Fan, M Gui, D Zhao - Drones, 2023 - mdpi.com
This study focuses on the path-planning problem of rescue UAVs with regional detection
priority. Initially, we propose a mixed-integer programming model that integrates coverage …

Bionic 3D path planning for plant protection UAVs based on swarm intelligence algorithms and krill swarm behavior

N Xu, H Zhu, J Sun - Biomimetics, 2024 - mdpi.com
The protection of plants in mountainous and hilly areas differs from that in plain areas due to
the complex terrain, which divides the work plot into many narrow plots. When designing the …

[HTML][HTML] Ship trajectory planning and optimization via ensemble hybrid A* and multi-target point artificial potential field model

Y Huang, S Zhao, S Zhao - Journal of Marine Science and Engineering, 2024 - mdpi.com
Ship path planning is the core problem of autonomous driving of smart ships and the basis
for avoiding obstacles and other ships reasonably. To achieve this goal, this study improved …

[HTML][HTML] ADAS Alarm Sound Design for Autonomous Vehicles Based on Local Optimization: A Case Study in Shanghai, China

J Ma, Y Zuo, O Jolimoy, Z Gong, W Xu - Applied Sciences, 2024 - mdpi.com
Alarm sounds significantly influence a user's sensory perception while driving, directly
affecting driving judgement and safety. Personal experience and the environment play an …

CMRLCCOA: Multi-Strategy Enhanced Coati Optimization Algorithm for Engineering Designs and Hypersonic Vehicle Path Planning

G Hu, H Zhang, N **e, AG Hussien - Biomimetics, 2024 - mdpi.com
The recently introduced coati optimization algorithm suffers from drawbacks such as slow
search velocity and weak optimization precision. An enhanced coati optimization algorithm …

UAV air game maneuver decision-making using dueling double deep Q network with expert experience storage mechanism

J Zhang, Z Meng, J He, Z Wang, L Liu - Drones, 2023 - mdpi.com
Deep reinforcement learning technology applied to three-dimensional Unmanned Aerial
Vehicle (UAV) air game maneuver decision-making often results in low utilization efficiency …