Au-young King-ching. A METHOD OF FREQUENCY STABILITY MEASUREMENT WITHOUT FREQUENCY STANDARD[J]. Acta Electronica Sinica, 1964, (2): 53-58.DOI:
A METHOD OF FREQUENCY STABILITY MEASUREMENT WITHOUT FREQUENCY STANDARD
摘要
本文叙述一种测定振荡器频率稳定度的方法。利用振荡器频率的方差和它们的拍频的方差之间的关系
可以决定某一振荡器频率的方差。因而只要测量拍频的方差就能得到振荡器频率的方差。在某些条件下
这种测量方法的误差是可以容忍的。
Abstract
A method of frequency stability measurement of oscillators is described. By means of the relations between frequency variances of oscillators and their beat-frequency variances
we can determine the frequency variances of oscillators without frequency standard. The errors of this method are also discussed. In general; the errors of this method are tolerable.