论文标题
宇宙学的控制和系统软件大角度尺度测量师（类）
Control and systems software for the Cosmology Large Angular Scale Surveyor (CLASS)
论文作者
论文摘要
宇宙学大尺度测量师（类）是一系列极化敏感的毫米波望远镜，在北部辣椒的Atacama沙漠中，频率带的频段约为70％。在这里，我们描述了用于控制望远镜，从各种仪器中获取数据，安排观察，监视仪器和观察的状态，创建档案数据包并将数据包传输到北美进行分析的软件的体系结构。还简要讨论了类观察站点的计算机和网络架构。自2016年以来，该软件和体系结构一直在使用，全年昼夜运行望远镜，事实证明，成功实现了其设计目标。
The Cosmology Large Angular Scale Surveyor (CLASS) is an array of polarization-sensitive millimeter wave telescopes that observes ~70% of the sky at frequency bands centered near 40GHz, 90GHz, 150GHz, and 220GHz from the Atacama desert of northern Chile. Here, we describe the architecture of the software used to control the telescopes, acquire data from the various instruments, schedule observations, monitor the status of the instruments and observations, create archival data packages, and transfer data packages to North America for analysis. The computer and network architecture of the CLASS observing site is also briefly discussed. This software and architecture has been in use since 2016, operating the telescopes day and night throughout the year, and has proven successful in fulfilling its design goals.
