Публікація: Adaptation of the least squares method for determination of oscillating type measuring devices parameters with using gain-frequency characteristic
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Дата
2019
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Анотація
In this article there is suggested a method, which determines both a time constant and a gain-frequency characteristic damp constant for a measuring device, which is
simulated by oscillating type dynamic element. The described method is based on a method of least squares, which increases an identification accuracy because of obtaining more information about a measuring device performance during a measurement process. The standard uncertainties of both a time constant and a damp constant are analyzed. The recommendations for measuring process, which was mentioned above, optimization are given.
Опис
Ключові слова
measuring device, oscillating type dynamic element, dynamic characteristic, gain-frequency characteristic, standard uncertainty
Бібліографічний опис
Zakharov I. P. Adaptation of the least squares method for determination of oscillating type measuring devices parameters with using gain-frequency characteristic / I. P. Zakharov, M. P. Serhiienko // 2019 IEEE 8th International Conference on Advanced Optoelectronics and Lasers (CAOL*2019) : сonference proceedings, Sozopol, Bulgaria, 6-8 September 2019. – P. 711–714.