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Policy Rollout Action Selection in Continuous Domains for Sensor Path Planning
IEEE Transactions on Aerospace and Electronic Systems ( IF 4.4 ) Pub Date : 2021-02-18 , DOI: 10.1109/taes.2021.3057649
Folker Hoffmann 1 , Alexander Charlish 1 , Matthew Ritchie 2 , Hugh Griffiths 2
Affiliation  

Policy rollout is a method for the online computation of future costs in approximate dynamic programming and has been utilized for various problems, including sensor management. In previous work, it has predominately been applied to the selection of actions from discrete sets. In this article, we present methods for action selection from continuous sets and analyze their tradeoffs. The methods are evaluated on the problem of sensor path planning, with the intent of minimizing the time to localize an emitter using bearing measurements.

中文翻译:

用于传感器路径规划的连续域中的策略推出动作选择

策略推出是一种在近似动态规划中在线计算未来成本的方法,已被用于解决各种问题,包括传感器管理。在以前的工作中,它主要应用于从离散集合中选择动作。在本文中,我们介绍了从连续集合中选择动作的方法并分析了它们的权衡。这些方法是针对传感器路径规划问题进行评估的,目的是最大限度地减少使用方位测量定位发射器的时间。
更新日期:2021-02-18
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