Assessment of the error of measurement of the period which has been set by pulse signals, and method of increase of accuracy measurement


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Abstract

We consider a method of increasing the accuracy of measurement intervals defined dome shaped signals varying in amplitude. It is proposed a device for performing the method, and a сomparative evaluation of the existing errors and recommended methods. The evaluation showed improved accuracy of the proposed method for measuring 3 ... 4 order in this range of variation of the amplitudes of the input signals.

About the authors

V. A. Olejnikov

Samara State Technical University

Author for correspondence.
Email: esib@samgtu.ru

Candidate of Sciences (Engineering)

Associate Professor of the Department of Electronic System and Security

Russian Federation

References

  1. Olejnikov V.A., Mednikov V.A., Saarow G.Z. A method of forming pulse signals, AS 1241441. Bull. Number 24, 1986. 5 p.
  2. Kshnyakin N.A. Score resolution exponential and cumulative time-amplitude converters-time. M.: Measuring equipment, 1973. № 9. P. 13-18. (In Russ.)
  3. Van der Ziel A. noise sources, description, dimension. M.: Sov. radio, 1973. 228 p.

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