摘要
文章介绍了一种小型化高精度时间频率系统,具有北斗、GPS、网络和北斗/GPS联合校时等多种方式校时,它用高精度原子钟作为本地时间守时源,大大提高了校时的精确性和守时的准确度。
The paper introduces a microlized high--precision timing frequency system, boasting various means of caliberation like BD GPS, Network ＆ BD/GPS, etc. , adopts high--precision atomic clock as local time source, and effectively improves the precision of time cali beration and accuracy of time.
出处
《舰船电子工程》
2013年第1期71-72,共2页
Ship Electronic Engineering
