Improvement and Fusion of A* Algorithm and Dynamic Window Approach Considering Complex Environmental Information
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-021-05445-6
Abstract: Path planning is a key technology for autonomous robot navigation; in order to allow the robot to achieve the optimal navigation path and real-time obstacle avoidance under the condition of complex and bumpy roads, an… read more here.
Keywords: dynamic window; window approach; fusion; robot ... See more keywords
A Hybrid Dynamic Window Approach for Collision Avoidance of VTOL UAVs
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Aeronautical and Space Sciences"
DOI: 10.1007/s42405-018-0061-z
Abstract: This paper describes an obstacle collision avoidance technique that considers the dynamics of a VTOL UAV. The dynamic characteristics and controller structure of VTOL UAVs such as helicopters and tiltrotors vary greatly depending on the… read more here.
Keywords: vtol uavs; collision avoidance; dynamic window; hybrid dynamic ... See more keywords
Global Dynamic Path Planning Fusion Algorithm Combining Jump-A* Algorithm and Dynamic Window Approach
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3052865
Abstract: In order to meet the performance requirements of global optimality and path smoothness in robot path planning, a new fusion algorithm of jump-A* algorithm and dynamic window approach is proposed. First, A* algorithm is optimized… read more here.
Keywords: dynamic window; jump algorithm; window approach; jump ... See more keywords
A Mobile Robot Path Planning Algorithm Based on Improved A* Algorithm and Dynamic Window Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3179397
Abstract: The traditional A* algorithm has several problems in practical applications, such as many path turning points, redundant nodes, and long running time. it is sometimes impossible to plan the theoretical optimal route. To solve the… read more here.
Keywords: dynamic window; algorithm; path; improved algorithm ... See more keywords
Intelligent Optimization of Adaptive Dynamic Window Approach for Mobile Robot Motion Control Using Fuzzy Logic
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3220703
Abstract: The paper presents an adaptive dynamic window approach (DWA) for mobile robot dynamic obstacles avoidance optimized utilizing a fuzzy logic controller. Most of the present work on autonomous navigation in dynamic environments does not take… read more here.
Keywords: window approach; mobile robot; fuzzy logic; adaptive dynamic ... See more keywords
Safe and Efficient Dynamic Window Approach for Differential Mobile Robots With Stochastic Dynamics Using Deterministic Sampling
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3257681
Abstract: We propose an efficient and safe dynamic window approach (DWA) by using deterministic sampling. When the system dynamics have uncertainty, the control input includes errors, so that the DWA objective function becomes a random variable.… read more here.
Keywords: window approach; dynamic window; deterministic sampling; using deterministic ... See more keywords