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  1. No Access

    Article

    Raising the accuracy of phase-difference frequency converters

    A. A. -B. Akhmadov in Measurement Techniques (1991)

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    Article

    Method of raising the accuracy of fast-response digital phasemeters

    A. A. -B. Akhmadov, Yu. I. Cherevko in Measurement Techniques (1990)

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    Article

    Effect of static errors in time-domain analyzers on the accuracy of determination of S-parameters

    A. A. -B. Akhmadov, E. M. Levin in Measurement Techniques (1989)

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    Article

    Two-channel generator with variable phase shift between output current and voltage

    A. A. -B. Akhmadov, V. A. Egorov, V. M. Markevich, V. M. Fomin in Measurement Techniques (1985)

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    Article

    Code-to-time converter for the nanosecond range

    A. A. -B. Akhmadov, S. S. Didenko, E. M. Levin in Measurement Techniques (1984)

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    Article

    Nonlinearity errors of measuring-scale transducer phase-frequency characteristics

    1. The error in determining the PFC nonlinearity by integrating the GDT irregularity depends not only on the non...

    A. A. -B. Akhmadov, A. S. Samokhvalenko in Measurement Techniques (1980)

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    Article

    Instantaneous-value voltage transducers

    A. A. -B. Akhmadov, M. D. Vaisband, A. A. Khavratenko in Measurement Techniques (1974)

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    Article

    Wide-band phase-metering frequency transducers with fixed frequency heterodynes

    It has already been pointed out [3] that the PMFTs with a repeated sequential transformation of frequency in ISSs and restoration of the heterodyne frequency contain a minimum number of transducers (two WBFSs)...

    A. A. -B. Akhmadov, V. I. Pronenko in Measurement Techniques (1974)

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    Article

    Reference installation for testing power phase meters in the audio-frequency range

    A. G. Zhuk, A. A. -B. Akhmadov, I. G. Kesel'man, V. N. Kikalo in Measurement Techniques (1974)

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    Article

    Phase-angle measuring devices' errors due to repeated sequential displacement of frequency

    Circuits which provide repeated sequential frequency shifting with the restoration of the input-voltage frequency (Fig. 1) should be used for measuring phase differences in the range of higher medium and high ...

    A. A. -B. Akhmadov, V. I. Pronenko in Measurement Techniques (1973)