Synthesis of window functions for reducing systematic errors of multiplexed fiber-optic sensors

In the paper, the systematic (bias) error of digital processing of the biharmonic signal of two multiplexed fiber-optic interferometers under spectral interrogation, when the registered spectral transfer function being processed through a discrete Fourier transform has been analyzed. The synthesis o...

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Bibliographic Details
Main Authors: Markvart Aleksandr, Liokumovich Leonid, Ushakov Nikolai
Format: Article
Language:English
Published: Peter the Great St.Petersburg Polytechnic University 2022-09-01
Series:St. Petersburg Polytechnical University Journal: Physics and Mathematics
Subjects:
Online Access:https://physmath.spbstu.ru/article/2022.57.14/