Trajectory planning with deep reinforcement learning in high-level action spaces

KR Williams, R Schlossman, D Whitten… - … on Aerospace and …, 2022 - ieeexplore.ieee.org
This article presents a technique for trajectory planning based on parameterized high-level
actions. These high-level actions are subtrajectories that have variable shape and duration …

Solving challenging control problems using two-staged deep reinforcement learning

N Sontakke, S Ha - arXiv preprint arXiv:2109.13338, 2021 - arxiv.org
We present a deep reinforcement learning (deep RL) algorithm that consists of learning-
based motion planning and imitation to tackle challenging control problems. Deep RL has …

Computational missile guidance: A deep reinforcement learning approach

S He, HS Shin, A Tsourdos - Journal of Aerospace Information Systems, 2021 - arc.aiaa.org
This paper aims to examine the potential of using the emerging deep reinforcement learning
techniques in missile guidance applications. To this end, a Markovian decision process that …

[图书][B] A reinforcement learning approach to spacecraft trajectory optimization

DS Kolosa - 2019 - search.proquest.com
This dissertation explores a novel method of solving low-thrust spacecraft targeting
problems using reinforcement learning. A reinforcement learning algorithm based on Deep …

Effectiveness of Warm-Start PPO for Guidance with Highly Constrained Nonlinear Fixed-Wing Dynamics

CT Coletti, KA Williams, HC Lehman… - 2023 American …, 2023 - ieeexplore.ieee.org
Reinforcement learning (RL) may enable fixedwing unmanned aerial vehicle (UAV)
guidance to achieve more agile and complex objectives than typical methods. However, RL …

[引用][C] A Deep Reinforcement Learning Approach for UAV Path Planning Incorporating Vehicle Dynamics with Acceleration Control

S Sabzekar, M Samadzad, A Mehditabrizi… - Unmanned …, 2023 - World Scientific
Unmanned aerial vehicles (UAVs) are experiencing a rapid expansion in their applications
across various domains, including goods delivery, video capturing, and traffic control. The …

A domain-knowledge-aided deep reinforcement learning approach for flight control design

HS Shin, S He, A Tsourdos - arXiv preprint arXiv:1908.06884, 2019 - arxiv.org
This paper aims to examine the potential of using the emerging deep reinforcement learning
techniques in flight control. Instead of learning from scratch, we suggest to leverage domain …

Efficiency-reinforced learning with auxiliary depth reconstruction for autonomous navigation of mobile devices

CC Li, HH Shuai, LC Wang - 2022 23rd IEEE International …, 2022 - ieeexplore.ieee.org
In this paper, we take Unmanned Aerial Vehicles (UAVs) as the mobile devices to study the
problem of autonomous navigation since UAVs have been adopted as intelligent vehicles …

Cem-gd: Cross-entropy method with gradient descent planner for model-based reinforcement learning

K Huang, S Lale, U Rosolia, Y Shi… - arXiv preprint arXiv …, 2021 - arxiv.org
Current state-of-the-art model-based reinforcement learning algorithms use trajectory
sampling methods, such as the Cross-Entropy Method (CEM), for planning in continuous …

On deep reinforcement learning for spacecraft guidance

K Hovell, S Ulrich - AIAA Scitech 2020 forum, 2020 - arc.aiaa.org
This paper introduces a novel technique, named deep guidance, that leverages deep
reinforcement learning, a branch of artificial intelligence, that enables guidance strategies to …