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.
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.
出处
《计算机系统应用》
2016年第9期119-123,共5页
Computer Systems & Applications
基金
国家重大科学仪器设备开发专项(2013YQ090943)
关键词
数据交互
FTP
GPS共视法
守时
data exchange
FTP
GPS common-view method
time keeping
