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我们利用实验室的现有设备，研制成功了利用荔枝－Ⅱ微机作为数据采集和处理系统的短期频稳度自动测量系统。本文介绍该系统与该系统的测量原理以及硬件电路和软件的设计，并给出采用该系统对XG－13型超高频信号发生器所进行的测量结果。本方法可推广到其它型式的微机上。
We use the existing laboratory equipment, developed a successful use of lychee-Ⅱ microcomputer as a data acquisition and processing system for short-term automatic frequency stability measurement system. This article describes the measurement principle of the system and the system as well as the hardware circuit and software design, and gives the measurement results of the XG-13 UHF signal generator using the system. This method can be extended to other types of computer.