论文标题
用于大规模光谱调查的机器人纤维定位器的完全协调
Complete coordination of robotic fiber positioners for massive spectroscopic surveys
论文作者
论文摘要
机器人纤维定位器在大规模光谱调查的产生中起着至关重要的作用。位置套件的协调越多，其相应光谱仪在观察过程中收到的信息越多。本文研究了定位器集的完整协调问题。我们首先定义本地和全球完整性问题，并确定它们的关系。然后，我们提出了一个新的人造潜力领域，根据该领域，合作考虑了一个定位者及其相邻定位者的融合。我们还发现了完整协调的所需条件。我们最终解释了定位器集的某些参数的修改如何解决其不完整的协调方案。我们使用仿真来验证我们的成就。
Robotic fiber positioners play a vital role in the generation of massive spectroscopic surveys. The more complete a positioners set is coordinated, the more information its corresponding spectrograph receives during an observation. The complete coordination problem of positioners sets is studied in this paper. We first define the local and the global completeness problems and determine their relationship. We then propose a new artificial potential field according to which the convergences of a positioner and its neighboring positioners are cooperatively taken into account. We also discover the required condition for a complete coordination. We finally explain how the modifications of some of the parameters of a positioners set may resolve its incompleteness coordination scenarios. We verify our accomplishments using simulations.
