A Real-Time Trajectory Optimization Method for Hypersonic Vehicles Based on a Deep Neural Network [PDF]
Aerospace, 2022 Considering the high-efficient trajectory planning requirements for hypersonic vehicles, this paper proposes a real-time trajectory optimization method based on a deep neural network.
Jianying Wang +4 more
doaj +3 more sources
Genetic Algorithm-Based Trajectory Optimization for Digital Twin Robots. [PDF]
Front Bioeng Biotechnol, 2021 Mobile robots have an important role in material handling in manufacturing and can be used for a variety of automated tasks. The accuracy of the robot’s moving trajectory has become a key issue affecting its work efficiency.
Liu X +8 more
europepmc +2 more sources
ProxDDP: Proximal Constrained Trajectory Optimization
IEEE Transactions on RoboticsTrajectory optimization has been a popular choice for motion generation and control in robotics for at least a decade. Several numerical approaches have exhibited the required speed to enable online computation of trajectories for real-time of various ...
Wilson Jallet +5 more
semanticscholar +2 more sources
Online Robot Trajectory Optimization for Persistent Environmental Monitoring
IEEE Control Systems Letters, 2021 This letter presents a control-theoretic approach for trajectory optimization of mobile robots suitable for environmental monitoring. The method is based on the optimization of the Constructability Gramian in order to maximize the information collected ...
Gennaro Notomista +2 more
openalex +3 more sources
Human-in-the-Loop Trajectory Optimization Based on sEMG Biofeedback for Lower-Limb Exoskeleton [PDF]
SensorsLower-limb exoskeletons (LLEs) can provide rehabilitation training and walking assistance for individuals with lower-limb dysfunction or those in need of functionality enhancement.
Ling-Long Li +3 more
doaj +2 more sources
Single Sequential Trajectory Optimization with Centroidal Dynamics and Whole-Body Kinematics for Vertical Jump of Humanoid Robot [PDF]
BiomimeticsHigh vertical jumping motion, which enables a humanoid robot to leap over obstacles, is a direct reflection of its extreme motion capabilities. This article proposes a single sequential kino-dynamic trajectory optimization method to solve the whole-body ...
Yaliang Liu +4 more
doaj +2 more sources
Geometrically Constrained Trajectory Optimization for Multicopters [PDF]
IEEE Transactions on robotics, 2021 In this article, we present an optimization-based framework for multicopter trajectory planning subject to geometrical configuration constraints and user-defined dynamic constraints.
Zhepei Wang +3 more
semanticscholar +1 more source
Joint Power and 3D Trajectory Optimization for UAV-Enabled Wireless Powered Communication Networks With Obstacles [PDF]
IEEE Transactions on Communications, 2023 Unmanned aerial vehicle (UAV)-enabled wireless powered communication networks (WPCNs) are promising technologies in 5G/6G wireless communications, while there are several challenges about UAV power allocation and scheduling to enhance the energy ...
Hongyang Pan +5 more
semanticscholar +1 more source
Recent Advances in Path Integral Control for Trajectory Optimization: An Overview in Theoretical and Algorithmic Perspectives [PDF]
Annual Reviews in Control, 2023 This paper presents a tutorial overview of path integral (PI) control approaches for stochastic optimal control and trajectory optimization. We concisely summarize the theoretical development of path integral control to compute a solution for stochastic ...
Muhammad Kazim +3 more
semanticscholar +1 more source
FATROP: A Fast Constrained Optimal Control Problem Solver for Robot Trajectory Optimization and Control [PDF]
IEEE/RJS International Conference on Intelligent RObots and Systems, 2023 Trajectory optimization is a powerful tool for robot motion planning and control. State-of-the-art general-purpose nonlinear programming solvers are versatile, handle constraints effectively and provide a high numerical robustness, but they are slow ...
Lander Vanroye +3 more
semanticscholar +1 more source