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Reinforcement Learning Applied to a Quadrotor Guidance Law in Autonomous Flight

机译:强化学习在自主飞行中应用于四旋翼制导律

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Autonomous flight of Unmanned Aerial Vehicles (UAVs) in unknown or uncertain environments can benefit from control methods that are able to learn and adapt to these conditions. This paper presents the setup and results of a high level reinforcement learning problem for both simulation and real flight tests. The problem provided is that of a quadrotor taking pictures of a disaster site. The environment is completely unknown at first and the agent must learn where the sites of interest are and the most efficient way to get there. The results show that the quadrotor agent can learn a converged, near optimal value function after many iterations. However, a non-converged value function can result in the same desirable actions with much fewer iterations. Furthermore in this paper, a research and test laboratory for ground robots and aerial vehicles is presented.
机译:无人驾驶飞机(UAV)在未知或不确定环境中的自主飞行可以受益于能够学习和适应这些条件的控制方法。本文介绍了用于模拟和实际飞行测试的高级强化学习问题的设置和结果。所提供的问题是四旋翼为灾难现场拍照的问题。首先,环境是完全未知的,代理必须了解感兴趣的站点在哪里以及到达该站点的最有效方法。结果表明,经过多次迭代,四旋翼智能体可以学习收敛的,接近最佳值的函数。但是,非收敛值函数可以以更少的迭代次数产生相同的期望动作。此外,本文还介绍了地面机器人和飞行器的研究与测试实验室。

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