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基于卫星共视与载波通信的台区级时间溯源装置的实现

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本文基于卫星共视与载波通信的台区级时间溯源装置,采用北斗卫星共视和晶振驯服技术,设计了一款低成本、小型化且高精度的时频设备,并对其性能进行验证.实验证明:该设备能有效提供高精度、可溯源的时间频率信号.
Implementation of Station Level Time Tracing Device Based on Satellite Covision and Carrier Communication
In this paper,a low-cost,miniaturized and high-precision time-frequency device based on satellite covision and carrier communication is designed by using Beidou satellite covision and crystal vibration tame technol-ogy,and its performance is verified.Experiments show that the device can effectively provide high-precision and traceable time-frequency signals.

time-frequency devicebeiDou satellite co-viewingcrystal oscillator taming technologytime tracea-bility

李宗嵘、蒋依芹、陈昊、孟静、段晓萌

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中国电力科学研究院有限公司

时频设备 北斗卫星共视 晶振驯服技术 时间溯源

2024

计量与测试技术
成都市计量监督检定测试所

计量与测试技术

影响因子:0.175
ISSN:1004-6941
年,卷(期):2024.51(6)