Study of the method of reducing the uncertainty of measuring time delays between optical signals with harmonic modulation

A.V. Deikun, O.V. Kolmogorov

FSUE “VNIIFTRI”, Mendeleevo, Moscow region, Russia,

Al’manac of Modern Metrology № 4 (28) 2021, pages 97–99

Annotation. The article presents the results of the study of the method for improving the accuracy of measuring time delays between harmonic signals recorded by a device based on two analog-to-digital converters that perform mathematical processing of the data obtained.

Key words: optical harmonic signals, measurement error, analog-to-digital converters, computing device.

Full texts of articles are available only in Russian in printed issues of the magazine.