Bureau International des Poids et Mesures, Sevres, France.
IEEE Trans Ultrason Ferroelectr Freq Control. 2010 Jan;57(1):154-60. doi: 10.1109/TUFFC.2010.1392.
A new algorithm for the clock frequency prediction used to calculate the Echelle Atomique Libre (EAL) is presented. The mathematical model adopted in the new prediction algorithm takes into account the effect of the frequency drift of the H-masers. We demonstrate that there is an improvement in long-term stability of EAL by using the new prediction algorithm.
提出了一种用于计算自由原子铯束（EAL）的时钟频率预测的新算法。新预测算法中采用的数学模型考虑了 H 原子钟频率漂移的影响。我们证明，使用新的预测算法可以提高 EAL 的长期稳定性。
