DEALING WITH UNCERTAINTY WHEN MANAGING AN EARTH OBSERVATION SATELLITE

DEALING WITH UNCERTAINTY WHEN MANAGING AN EARTH OBSERVATION SATELLITE
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发表时间:
1999-08
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通讯作者:
E. Bensana;G. Verfaillie;C. Michelon-Edery;N. Bataille
E. Bensana;G. Verfaillie;C. Michelon-Edery;N. Bataille
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作者:
E. Bensana;G. Verfaillie;C. Michelon-Edery;N. Bataille

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在管理地球光学观测卫星时,云的可能存在是不确定性的主要来源。忘记它会导致真正完成的照片效果不佳。在本文中,我们展示了从马尔可夫决策过程框架中提取的数学方法如何允许我们定义一种在日常优化过程中考虑这种不确定性的合理方法。
The possible presence of clouds is the main origin of uncertainty when managing earth optical observation satellites. Forgetting it can lead to poor results in terms of really achieved photographs. In this paper, we show how a mathematical approach, drawn from the Markov Decision Process framework, allows us to define a rational way of taking in account this uncertainty in the daily optimization process.