厚片CCD的数据转换及初步分析

Data Conversion from the Thick CCD System to A Computer and Its Preliminary Analysis

云台厚片CCD光谱系统自建立以来,基本上还只是一个封闭的系统:储存在5吋软盘中的数据只能在该系统的计算机中读出和简单处理,但该系统的计算机硬件和软件均不能满足现代光谱处理的要求。本文在将厚片CCD光谱资料转换到VAX计算机的基础上,对资料转换及其必要性以及该光谱系统的硬、软件配置进行了初步的分析与讨论。

Since the setting-up of the Thick CCD Spectral System at the Yunnan Observatory it has been a closed system on the whole: the observed data stored in the 51/4 -inch floppy disks could only be read and simply processed with the M24 microcomputer of the system. And the hardware and software of this system could not satisfy the requirements of the modern spectra processing. On the basis of the conversion of the data obtainded with the thick CCD to the VAX 8350 computer, the computer configuration and the necessity of the data conversion are analysed and discussed in this paper.