摘要
本文根据PTP精确时间协议的同步原理,研究了时间同步的测试方法与实现,提出了测试时间同步的方法和系统结构,开发了时间同步测试仪。通过实际应用,证明这种测试方法能够准确地测试被测设备的时间同步精度。
According to the synchronous principle of PTP Precision Time Protocol, the test method and implement of time synchronization was researched. The test method and test system structure of time synchronization were put forward. The time synchronization test apparatus was developed. The practical application of test system in- diate the validity of this test method.
出处
《仪器仪表用户》
2008年第2期73-74,共2页
Instrumentation
基金
国家863项目(2006AA040301)