https://oldena.lpnu.ua/handle/ntb/50672| Title: | Errors in the measurement of small phase shifts with binary sampling |
| Authors: | Buchma, Ihor |
| Affiliation: | Lviv Polytechnic National University |
| Bibliographic description (Ukraine): | Buchma I. Errors in the measurement of small phase shifts with binary sampling / Ihor Buchma // Автоматика/Automatiсs – 2018 : матеріали XXV Міжнародної конференція з автоматичного управління, 18–19 вересня 2018 року, Львів. — Львів : Видавництво Львівської політехніки, 2018. — С. 197–198. — (Information-measuring technologies in automation). |
| Bibliographic description (International): | Buchma I. Errors in the measurement of small phase shifts with binary sampling / Ihor Buchma // Avtomatyka/Automatiss – 2018 : materialy XXV Mizhnarodnoi konferentsiia z avtomatychnoho upravlinnia, 18–19 veresnia 2018 roku, Lviv. — Lviv : Vydavnytstvo Lvivskoi politekhniky, 2018. — P. 197–198. — (Information-measuring technologies in automation). |
| Is part of: | Автоматика/Automatiсs – 2018 : матеріали XXV Міжнародної конференція з автоматичного управління, 2018 |
| Conference/Event: | XXV Міжнародна конференція з автоматичного управління "Автоматика/Automatiсs – 2018" |
| Journal/Collection: | Автоматика/Automatiсs – 2018 : матеріали XXV Міжнародної конференція з автоматичного управління |
| Issue Date: | 18-Sep-2018 |
| Publisher: | Видавництво Львівської політехніки |
| Place of the edition/event: | Львів Lviv |
| Temporal Coverage: | 18–19 вересня 2018 року, Львів |
| UDC: | 621.317.77 (088.8) |
| Keywords: | measuring phase shift errors harmonic signals low frequency binary sampling inequality of the amplitudes threshold sensitivity |
| Number of pages: | 2 |
| Page range: | 197-198 |
| Start page: | 197 |
| End page: | 198 |
| Abstract: | In this report the errors of the measurement phase shift between the harmonic signals using binary sampling are analyzed. The main source of errors in such measurementі is the inequality of signal amplitudes. We determined four methods of measuring the phase shift whose we are considering here. The mathematical models of additive errors for various methods were determined and a their comparative analysis is carried out. The graphs of dependences of errors on amplitudes inequality are constructed. The method that provides the least error is determined. |
| URI: | https://ena.lpnu.ua/handle/ntb/50672 |
| ISBN: | 978-966-941-208-9 |
| Copyright owner: | © Національний університет “Львівська політехніка”, 2018 |
| References (Ukraine): | 1. Macnae J. Developments in Broadband Airborne Electromagnetics in the Past Decade. Advances in Airborne Geophysics. “Proceedings of Exploration 07: Fifth Decennial International Conference on Mineral Exploration” edited by B.Milkereit, 2007, p. 387-398. (in English) 2. Ihor Buchma. Measurement of Phase Shift between Harmonic Signals using Binary Sampling. Computer Technologies of Printing, 2017, No 37. 78-91. |
| References (International): | 1. Macnae J. Developments in Broadband Airborne Electromagnetics in the Past Decade. Advances in Airborne Geophysics. "Proceedings of Exploration 07: Fifth Decennial International Conference on Mineral Exploration" edited by B.Milkereit, 2007, p. 387-398. (in English) 2. Ihor Buchma. Measurement of Phase Shift between Harmonic Signals using Binary Sampling. Computer Technologies of Printing, 2017, No 37. 78-91. |
| Content type: | Article |
| Appears in Collections: | Автоматика / Automatiсs. – 2018 р. |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2018_Buchma_I-Errors_in_the_measurement_197-198.pdf | 113.66 kB | Adobe PDF | View/Open | |
| 2018_Buchma_I-Errors_in_the_measurement_197-198__COVER.png | 354.64 kB | image/png | View/Open |
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