星载原子钟数据预处理的方法研究

Research on the Methods of Preprocessing the Satellite-Borne Atomic Clocks Data

星载原子钟的数据预处理是进行原子钟性能分析和钟差预报的前提,本文主要利用相位数据和频率数据的转换和异常数据的分析处理方法对原子钟数据进行了预处理,有效的保证了数据的可靠性。

Satellite-borne atomic clocks data preprocessing is the basis of atomic clocks performance analysis and clock forecasting,phase and frequency of data conversion and abnormal data analysis and processing methods are used to preprocess the clocks data, these methods can effectively guarantee the re-liability of the clocks data.