首页> 美国政府科技报告 >High-accuracy global time and frequency transfer with a space-borne hydrogen maser clock

【24h】

High-accuracy global time and frequency transfer with a space-borne hydrogen maser clock

机译：高精度全球时间和频率传输，采用星载氢激光时钟

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

A proposed system for high-accuracy global time and frequency transfer using a hydrogen maser clock in a space vehicle is discussed. Direct frequency transfer with a accuracy of 10 to the minus 14th power and time transfer with an estimated accuracy of 1 nsec are provided by a 3-link microwave system. A short pulse laser system is included for subnanosecond time transfer and system calibration. The results of studies including operational aspects, error sources, data flow, system configuration, and implementation requirements for an initial demonstration experiment using the Space Shuttle are discussed.

著录项

作者
Decher, R.; Allan, D. W.; Alley, C. O.; Baugher, C.; Duncan, B. J.; Vessot, R. F. C.; Winkler, G. M. R.;
展开▼
作者单位

展开▼
年度 1983
页码 1-17
总页数 17
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
CLOCKS; MASERS; MICROWAVE FREQUENCIES; TIME; TIME SIGNALS; ACCURACY; CALIBRATING; ERRORS; ESTIMATES; SPACE SHUTTLE PAYLOADS;

机译：钟表;微波激射器;微波频率;时间;时间信号;准确性; CaLIBRaTING;错误;估计; spaCE sHUTTLE paYLOaDs;

相似文献

外文文献
中文文献
专利

1. Experiments on a time scale algorithm for introducing hydrogen masers into an ensemble of caesium clocks [J] . Wang Zhengming Metrologia: International Journal of Scientific Metrology: = Internationale Zeitschrift fur Wissenschaftliche Metrologie: = Journal International de Metrologie Scientifique . 2008,第6期

机译：用于将氢脉激波引入铯钟集合中的时标算法的实验
2. Time and frequency transfer between master and slave clocks [J] . Kiasaleh K., Lindsey W.C. IEEE Transactions on Communications . 1990,第10期

机译：主时钟和从时钟之间的时间和频率传输
3. TIME AND FREQUENCY MEASUREMENT A SELF-CALIBRATING HYDROGEN MASER [J] . G. M. Kryukov Measurement techniques . 2001,第3期

机译：时间和频率测量自校准制氢仪
4. Performance Data of Space, and Ground Hydrogen Masers and Ionospheric Studies for High-Accuracy Comparisons Between Space and Ground Clocks [C] . Vessot R.F.C., Levine M.W. 28th Annual Symposium on Frequency Control. 1974 . -1

机译：空间，地面氢物质和电离层的性能数据，用于空间和地面时钟之间的高精度比较
5. Femtosecond frequency combs for optical clocks and timing transfer. [D] . Foreman, Seth M. 2007

机译：飞秒频率梳用于光学时钟和定时传输。
6. Intelligent Fault Diagnosis of Diesel Engines via Extreme Gradient Boosting and High-Accuracy Time–Frequency Information of Vibration Signals [O] . Jianfeng Tao, Chengjin Qin, Weixing Li, 2019

机译：通过极端梯度提升和振动信号的高精度时频信息对柴油机进行智能故障诊断
7. Absolute frequency of an atomic hydrogen maser clock [O] . Peters, H. E., Percival, D. B., Hall, R. G. 1972

机译：原子氢maser时钟的绝对频率

High-accuracy global time and frequency transfer with a space-borne hydrogen maser clock

摘要

著录项

相似文献

相关主题

期刊订阅