【摘要】 异地原子钟数据的比对与同步是原子时标准确性和稳定性的基础保障.介绍了GPS共视法计算异地原子钟钟差数据的基本原理,讨论了基于FTP文件传输协议实现异地原子钟数据交互方案的设计和实现.更多还原

【Abstract】 The comparisons and synchronizations of remote atomic clocks’ data are vitally significant for accuracy and stability of atomic time scale. This paper introduces GPS common-view method for calculating the time difference between remote atomic clocks. The design and implementation of remote atomic clocks’ data exchange system by file transfer protocol is detailedly discussed.更多还原