The method of extrapolation in digital integrating structures

Authors

  • Ihor Anatoliiovych Zhukov National Aviation University
  • Mykola Oleksandrovych Kovaliov National Aviation University

Abstract

The extrapolation method of Stieltjes integral by means of on-line arithmetic in symmetric redundant notations is proposed. In comparison with known difference schemes of digital integrating structure (DIS) construction it allows to overlap an extrapolation with integral increment caclculations on each integration step with the same order of accuracy. The method creates preconditions for productivity improvement of DIS, realizing nonautonomous integral calculations, in 1,5-2 times. Also the appropriate schematic is proposed.

Author Biographies

Ihor Anatoliiovych Zhukov, National Aviation University

D.Sc., professor, Head of Department of Computer Systems and Networks of Institute of Computer Information Technology

Mykola Oleksandrovych Kovaliov, National Aviation University

Assistant of Department of Computer Systems and Networks of Institute of Computer Information Technology

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How to Cite

[1]
I. A. Zhukov and M. O. Kovaliov, “The method of extrapolation in digital integrating structures”, ІТКІ, vol. 32, no. 1, pp. 33–39, Jul. 2015.

Issue

Vol. 32 No. 1 (2015): Information Technology and Computer Engineering

Section

Computer systems and components

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