Analysis of on-board atomic clock stability influences

被引:0
|
作者
Mao, Yue [1 ]
Chen, Jianpeng [1 ]
Dai, Wei [1 ]
Jia, Xiaolin [1 ]
机构
[1] Xi'an Research Institute of Surveying and Mapping, 1 Middle Yanta Road, Xi'an 710054, China
关键词
Continuous time systems - Time series analysis;
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学科分类号
摘要
In this paper in order to furthest maintain the accuracy and reliability of calculated on-board atomic clocks stability, the impact of raw data sampling interval, non-continuous time series, no data segment, frequency drift and other factors on the calculated atomic clock stability are analyzed. Using GPS satellite precise clock offset data the affected magnitude of Allan and Hadamard variances are analyzed, and useful conclusions are given.
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页码:1182 / 1186
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