Journal Achievements of Modern Radioelectronics №5 for 2018 г.
Article in number:
Method of determining the extrapolated values of range and speed of convergence of an aircraft with radar objects through the use of information about the spectrums
Type of article: scientific article
UDC: 621.396.96
Keywords: radar object extrapolation polyharmonic extrapolation algorithm spectral differentiation Chebyshev points spectrum Fast Fourier Transform.
Authors:

A.L. Glik – Ph.D. (Eng.), Associate Professor, JSC «Concern «VEGA»

V.I. Merkulov – Dr.Sc. (Eng.), Professor, Deputy General Designer – Head of Department, JSC «Concern «VEGA» E-mail: from_fn@mail.ru

V.S. Chernov – Ph.D. (Eng.), Associate Professor, Leading Research Scientist, JSC «Concern «VEGA» D.A. Milyakov – Ph.D. (Eng.), Head of Laboratory, JSC «Concern «VEGA»

Abstract:

In the paper we develop the method of determining the extrapolated values of range and speed of convergence of an aircraft with a radar objects, that does not require the use of mathematical models of the relative motion of the aircraft and radar objects, that will expand the arsenal of known methods of extrapolation of the range and speed of convergence.

References
  1. Bar Shalom Ja. Traektornaja obrabotka. Principy, sposoby i algoritmy: V 2-h chastjah. Ch. 2 / Per. s angl. D.D. Dmitrieva. M.: MGTU im. N.Je. Baumana. 2011.
  2. Greshilov A.A. Analiz i sintez stohasticheskih sistem. Parametricheskie modeli i konfljuentnyj analiz. M.: Radio i svjaz'. 1990.
  3. Kuz'min S.Z. Cifrovaja radiolokacija. Vvedenie v teoriju. Kiev: Izd-vo KVIC. 2000.
  4. Shahtarin B.I. Fil'try Vinera i Kalmana. M.: Gelios ARV. 2008.
  5. Tonojan S.A., Chernen'kij M.V., Tonojan A.S. Adaptivnaja model' prognozirovanija vremennyh rjadov // Informacionno-izmeritel'nye i upravljajushhie  ustrojstva. 2017. T. 15. № 7. S. 46–52.
  6. Evseev A.P., Sysoev D.A. Primenenie algoritma poligarmonicheskoj jekstrapoljacii dlja restavracii audiozapisej // Trudy Nauchnoj konferencii po radiofizike. N.Novgorod: NNGU. 2008. S. 120–121.
  7. Lloyd N.Trefethen. Spectral Methods in Matlab / SIAM. Philadelphia. 2000.
  8. Merkulov V.I. i dr. Ocenivanie dal'nosti i skorosti v radiolokacionnyh sistemah. Ch. 1. M.: Radiotehnika. 2004.
Date of receipt: 20 сентября 2017 г.