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关于通信时间同步网技术性能的探讨
引用本文:于佳亮.关于通信时间同步网技术性能的探讨[J].电信工程技术与标准化,2016(7):31-35.
作者姓名:于佳亮
作者单位:中国科学院国家授时中心,西安,710600
摘    要:针对通信时间同步网的关键性能指标,对比国内外相关技术标准的差异,并结合通信技术和业务发展对于同步性能的需求,探讨时间同步网端到端同步性能指标分配模型、时间偏差值限定等。

关 键 词:同步网  时间  频率  测试  卫星共视  PTP
收稿时间:2016/6/27 0:00:00
修稿时间:2016/6/27 0:00:00

Discussion on communication time synchronization network technical performance
yujialiang.Discussion on communication time synchronization network technical performance[J].Telecom Engineering Technics and Standardization,2016(7):31-35.
Authors:yujialiang
Affiliation:National Time Service Center, Chinese Academy of sciences
Abstract:According to the key performance indicators of the communication time synchronization network, contrasting the differences between domestic and foreign technical standards, combined with the synchronization performance requirements for the communications technology and business development, we discuss the end to end synchronization performance index distribution model, time deviation Limited, synchronization performance monitoring technology and methods in time synchronization network, to amend the relevant technical standards and recommendations based on this.
Keywords:synchronous network  time  frequency  test satellites Common View PTP
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