|
|
Avtomatika i Telemekhanika, 2015, Issue 11, Pages 145–159
(Mi at14310)
|
|
|
|
Technical Tools in Control
Using the randomization method in digital resonance detection devices
V. Ya. Fateev Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
Abstract:
Proposed were algorithms implementing the method of randomization for the digital measurement of the resonance frequency using the frequency or amplitude modulation of the frequency synthesizer output by a random signal. Formulas were obtained for systematic and random error of these algorithms. Numerical study of the randomization method was carried out using a model of the sensing element of the resonance detection device. The algorithm of one-dimensional frequency randomization was shown to demonstrate the best metrological parameters.
Citation:
V. Ya. Fateev, “Using the randomization method in digital resonance detection devices”, Avtomat. i Telemekh., 2015, no. 11, 145–159; Autom. Remote Control, 76:11 (2015), 2021–2032
Linking options:
https://www.mathnet.ru/eng/at14310 https://www.mathnet.ru/eng/at/y2015/i11/p145
|
|