Mathematical analysis of the echo-impulse position detection by the dual-frequency sensing method

Mathematical analysis of the echo-impulse position detection by the dual-frequency sensing method

Bibliografiset tiedot
Parent link:Mechanical Engineering, Automation and Control Systems (MEACS).— 2014.— [4 p.]
Yhteisötekijä: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра промышленной и медицинской электроники (ПМЭ)
Muut tekijät: Shulgina Yu. V. Yulia Viktorovna, Soldatov A. I. Aleksey Ivanovich, Shulgin E. M., Rozanova Ya. V. Yana Viktorovna, Kroning M.
Yhteenveto:Title screen
The paper presents a new method to determine the temporal position of the received signal and the description of the mathematical apparatus method. The result of the research indicates the dependence of measurement error from the distance between the transmitter and the reflector. It is also demonstrated a comparison of the tested method with the single comparator method. Besides, according to graph data it has been inferred that the measurement accuracy of two-frequency method increased more than two times.
Режим доступа: по договору с организацией-держателем ресурса
Kieli:englanti
Julkaistu: 2014
Aiheet:
электронный ресурс
труды учёных ТПУ
ultrasound
depth-gauge
comparator
waveguide propagation
echo-impulse
measurement error
locator
математический анализ
эхо-импульсы
зондирование
Linkit:http://dx.doi.org/10.1109/MEACS.2014.6986888
Aineistotyyppi: Elektroninen Kirjan osa
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639015

Internet

http://dx.doi.org/10.1109/MEACS.2014.6986888

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