The distortion of the spectrum of narrowband signal at a stepped approximating

Authors

  • Yu. F. Zin'kovskii Kiev Politechnic Institute, Kiev
  • A. V. Koval' Kiev Politechnic Institute, Kiev
  • V. V. Perevertun Kiev Politechnic Institute, Kiev

Keywords:

narrowband signal, spectral distortion, speed approximation, continual signal

Abstract

Reviewed distortion occurring in the spectrum of a narrowband signal at the transition from the continuum forms for submission to a stepped curve. Expressions are obtained to assess the dependence of the magnitude of the distortion of the relationship between the sampling frequency and the upper frequency range of the original continuum signal.

Author Biographies

Yu. F. Zin'kovskii, Kiev Politechnic Institute, Kiev

Zin'kovskii Yu. F.

A. V. Koval', Kiev Politechnic Institute, Kiev

Koval' A. V.

V. V. Perevertun, Kiev Politechnic Institute, Kiev

Perevertun V. V.

References

Корн Г., Корн Т. Справочник по математике для научных работников и инженеров. М. : Наука, 1984. 832 с.

Трахтман А. М., Трахтман В. А. Основы теории дискретных сигналов на конечных интервалах. М .: Сов. радио, 1975. 208 с.

Цапенко М. П. Измерительные информационные системы. М. : Энергия, 1974. 320 с.

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Issue

No. 25 (1988)

Section

Articles