摘要
随着技术的不断发展,对时间精度的要求越来越高,而时间传递技术往往成为时间统一的瓶颈问题。针对这一现状,本文对时间传递技术进行简要介绍,阐述了单向时间传递及双向时间传递的技术特点,并介绍了几种常用时间传递技术的基本原理、应用场景、实现方式、技术指标等。
Along with the development of technology, the demand for time precision is increasingly higher, and the time transfer technology is often the bottleneck problem of time unification. According to this situation, this article introduces the time transfer technologies briefly, the technical characteristics of one-way time transfer and bi-directional time transfer are presented, the basic principles, application scenarios, implementations, and performances of several common time transfer technologies are introduced.
出处
《现代导航》
2018年第3期230-234,共5页
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