| タイトル | A Generalized Timeline Representation, Services, and Interface for Automating Space Mission Operations |
| 著者（英） | Giuliano, Mark; Kavelaars, Alicia; Chien, Steve A.; Lenzen, Christoph; Policella, Nicola; Frank, Jeremy; Johnston, Mark |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech. |
| 発行日 | 2012-06-11 |
| 言語 | eng |
| 内容記述 | Numerous automated and semi-automated planning & scheduling systems have been developed for space applications. Most of these systems are model-based in that they encode domain knowledge necessary to predict spacecraft state and resources based on initial conditions and a proposed activity plan. The spacecraft state and resources as often modeled as a series of timelines, with a timeline or set of timelines to represent a state or resource key in the operations of the spacecraft. In this paper, we first describe a basic timeline representation that can represent a set of state, resource, timing, and transition constraints. We describe a number of planning and scheduling systems designed for space applications (and in many cases deployed for use of ongoing missions) and describe how they do and do not map onto this timeline model. |
| NASA分類 | Statistics and Probability |
| 権利 | Copyright |
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