Quasioptimal Projection Method of Doppler Radar Signal Filtering

  • E. S. FitasovEmail author
  • I. Ya. Orlov
  • V. V. Nasonov
  • E. V. Bessonova
  • S. A. Kozlov

We propose a method of interperiod signal processing, which is based on the projection Doppler filterting method and used for selection of moving targets. The scheme of using the algorithm of the proposed method for signal processing is presented. The efficiency of this algorithm is assessed with regard to the optimal algorithm of matched filtering for various lengths of signal sampling.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    P. A. Bakulev and V. M. Stepin, Methods and Devices for Selection of Moving Targets [in Russian], Radio i Svyaz’, Moscow (1986).Google Scholar
  2. 2.
    G. A. Egorochkin, A. B. Blyakhman, A. D. Bomshtein, et al., Ground-Based and Helicopter-Borne Radar Developments at Scientific Research Institute of Radio Engineering, in: History of Russian Radio Location [in Russian], “Stolichnaya Entsiklopediya” Publ., Moscow (2015).Google Scholar
  3. 3.
    Ya. D. Shirman and V. N. Manzhos, Theory and Practice of Radar Data Processing in the Presence of Interference [in Russian], Radio i Svyaz’, Moscow (1981).Google Scholar
  4. 4.
    G. V. Trunk, IEEE Transactions, 65, No. 11, 115 (1977).Google Scholar
  5. 5.
    P. A. Bakulev, V. G. Bartenev, L. I. Grigoriev, and P. Yu. Kobzyrev, Radiotekhnika, No. 5, 142 (2016).Google Scholar
  6. 6.
    A. A. Khudanov, V. I. Proskurin, V. N. Skosyrev, and V. V. Rastorguyev, Device for Selection of Moving Targets, Patent 74216 RF, IPC G01S 7/36, filed 18.12.2007, publ. 20.06.2008, Bull. No. 5.Google Scholar
  7. 7.
    A. S. Rebrov, R. Z. Gumirov, V. E. Nemtsov, et al., Method of Detection of Low-Flying Targets against the Background of Reflections from Local Objects, Patent 2201602 RF, IPC G01S 13/44, filed 03.07.2000, publ. 27.03.2003, Bull. No. 2.Google Scholar
  8. 8.
    V. T. Ermolaev, I. S. Sorokin, A.,G. Flaksman, and A. V. Yastrebov, Izv. Vyssh. Ucheb. Zaved. Rossii. Radioélektron., No. 3, 14 (2014).Google Scholar
  9. 9.
    E. S. Fitasov, E. V. Legovtsova, S. A. Kozlov, and V. V. Nasonov, Datchiki i Sistemy, Nos. 8–9, 13 (2017).Google Scholar
  10. 10.
    A. B. Borzov, V. B. Suchkov, B. I. Shakhtarin, and Yu. A. Sidorkina, J. Commun. Tech. Electron., 59, No. 12, 1356 (2014).CrossRefGoogle Scholar
  11. 11.
    V. G. Skosyrev, Zhurn. Radioelektron., No. 7, 8 (2012).Google Scholar
  12. 12.
    P. V. Mikheev and E. S. Fitasov, Bull. Nizhny Novgorod State Univ. Ser. Radiofizika, No. 1(3), 67 (2005).Google Scholar
  13. 13.
    P. V. Mikheev and E. S. Fitasov, Proc. RLNC 2006, Vol. 3 (2006), p. 1675.Google Scholar
  14. 14.
    E. S. Fitasov, Datchiki i Sistemy, No. 3, 29 (2017).Google Scholar
  15. 15.
    P. Lancaster, The Theory of Matrices, Academic Press, New York (1969).zbMATHGoogle Scholar
  16. 16.
    V. I. Proskurin, Radiotekhnika i Élektronika, No. 7, 1227 (1992).Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • E. S. Fitasov
    • 1
    Email author
  • I. Ya. Orlov
    • 1
  • V. V. Nasonov
    • 1
  • E. V. Bessonova
    • 1
  • S. A. Kozlov
    • 1
  1. 1.N. I. Lobachevsky State University of Nizhny NovgorodNizhny NovgorodRussia

Personalised recommendations