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
anna@vniiftri.ru,
kolmogorov@vniiftri.ru

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.