The author analyses all kinds of time acquisition techniques and explains GPS timing in detail.
对各种时间获取技术进行了比较，对GPS定时原理作了较为详细的说明。
A synchronous acquisition system with GPS timing is used to accurately synchronize dada acquisition in different places.
基于GPS授时的异地同步数据采集系统用于对分处异地的数据采集设备进行精确同步。
In this paper, a model 868 GPS Timing re - ceiver is introduced mainly, including the compositions, performances and experimental results of this system.
本文主要介绍我所最近研制成功的868型GPS授时接收机的情况，包括整机构成、主要性能以及试验结果。
GPS timing technique is used to realize remote multi -terminal synchronized sampling thereby enhancing the reliability of longitudinal difference protection of current.
通过引入GPS定时技术解决了远距离多端同步采样问题，从而使电流纵差保护具有更高的可靠性。
These years, it is the latest research subject that GPS timing frequency calibrating data has been conducted by using Kalman filter technology in order to increase accuracy.
利用卡尔曼滤波技术对GPS定时校频数据进行处理提高精度，是国际上近几年的最新研究课题。
These years, it is the latest research subject that GPS timing frequency calibrating data has been conducted by using Kalman filter technology in order to increase accuracy.
利用卡尔曼滤波技术对GPS定时校频数据进行处理提高精度，是国际上近几年的最新研究课题。
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