Development and research of the structure of a digital frequency meter for an instantaneous frequency measurement system

The article proposes a new method for measuring frequency based on a one-bit ADC. In contrast to the known method of measuring frequency using a delay line, the developed structure of a meter that implements the proposed method makes it possible to get rid of delay lines for measuring frequency i...

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Bibliographic Details
Main Authors: A. N. Lyashuk, P. I. Puzyrev, S. A. Zavyalov
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education 2024-06-01
Series:Омский научный вестник
Subjects:
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/144-152%20%D0%9B%D1%8F%D1%88%D1%83%D0%BA%20%D0%90.%20%D0%9D.,%20%D0%9F%D1%83%D0%B7%D1%8B%D1%80%D1%91%D0%B2%D0%9F.%20%D0%98.,%20%20%D0%97%D0%B0%D0%B2%D1%8C%D1%8F%D0%BB%D0%BE%D0%B2%20%D0%A1.%20%D0%90..pdf
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Summary:The article proposes a new method for measuring frequency based on a one-bit ADC. In contrast to the known method of measuring frequency using a delay line, the developed structure of a meter that implements the proposed method makes it possible to get rid of delay lines for measuring frequency in a wide frequency range and to sharply reduce the weight and size parameters of the entire meter with an integrated implementation. Unlike other known digital meters, described in sources, the proposed method makes it possible to increase the accuracy of frequency measurements in a wide frequency range.
ISSN:1813-8225
2541-7541