Peculiarities of designing a wideband detector of pulse radar signals based on real-time spectrum analyzer

Authors

  • M. I. Andrusenko "Kvant-Radiolokatsiya" Research Institute, Ukraine
  • I. G. Zozulia "Kvant-Radiolokatsiya" Research Institute, Ukraine
  • G. A. Iena "Kvant-Radiolokatsiya" Research Institute, Ukraine
  • V. V. Torhonskyy "Kvant-Radiolokatsiya" Research Institute, Ukraine
  • V. A. Shovgun "Kvant-Radiolokatsiya" Research Institute, Ukraine

DOI:

https://doi.org/10.3103/S0735272712010037

Keywords:

passive radar, radar signals, spectrum analyzer of real time, FFT, measurement of frequency

Abstract

Peculiarities of practical design of a wideband detector of pulse radar signals with unknown shape based on real-time spectrum analyzer to be used in passive radars are considered. Quality figures for such detector are obtained using simulation on a PC. Validity of the obtained estimates is proven by testing performed in a prototype unit.

References

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N. І. Andrusenko, М. М. Bilanovsky, V. І. Gouz, G. A. Yena, et al., Pat. Appl. No. 80494, Ukraine.

N. І. Andrusenko, М. М. Bilanovsky, V. І. Gouz, G. A. Yena, et al., Pat. Appl. No. 80506, Ukraine.

A. B. Sergiyenko, Digital Signal Processing, 2nd ed. (Saint-Petersburg, 2007) [in Russian].

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J. Artjuhs and I. Bilinskis, Pat. Appl. No. 02001248.8, Europe (23 July 2003).

Radar Handbook, Vol. 1 (Мoscow, 1976) [in Russian, ed. by М. Skolnik].

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Published

2012-01-03

Issue

Vol. 55 No. 1 (2012): Radar problems

Section

Research Articles