A deterministic method for compensation of non-stationary active-noise interference acting on the lateral lobes of directional antenna and constrained optimization, the weight vector
- 1 Honored Scientist of RF, Dr. Sc. (Eng.), Professor, Senior Research Scientist, Vasilevsky Military Academy of Air Defense Forces RF (Smolensk)
- 2 Dr. Sc. (Eng.), Professor, Deputy Head of Academy on Educational and Scientific Work, Vasilevsky Military Academy of Air Defense Forces RF (Smolensk)
- 3 Post-graduate Student, Vasilevsky Military Academy of Air Defense Forces RF (Smolensk)
- 4 Ph. D. (Eng.), Dr. Sc. Candidate, Vasilevsky Military Academy of Air Defense Forces RF (Smolensk)
Keywords:
correlation matrix of the interferencethe weight vectorthe compensation channel interfering signalsingular matrixdeterminantdeterministic compensation
Abstract
Examined the structure of the correlation matrix of the interference and the optimal weight vector depending on the type of impactof active interference, particularly from broadband, non-stationary, single-frequency and pulse with several angular directions. Proposedeffective compensation method of the active-noise interference acting on the lateral lobes of directional antenna.
How to cite
Абраменков В.В., Васильченко О.В., Азерский М.А., Муравский А.П. Метод детерминированной компенсации нестационарной активно-шумовой помехи воздействующей по боковым лепесткам диаграммы направленности антенны // Электромагнитные волны и электронные системы. 2017. № 4. С. 5–19.
References
- Palij A.I. Radioe'lektronnaya bor'ba. M.: Voennoe izdatel'stvo. 1989. 350 s.
- Ivlev D.N., Orlov I.Ya., Sorokina A.V., Fitasov E.S. Adaptivny'e algoritmy' kompensaczii pomex. Nizhnij Novgorod: NNGU im. N.I. Lobachevskogo. 2014. 88 s.
- Adaptivny'e antenny'e reshetki // Pod obshh. red. V.A. Grigor'eva. SPb.: Universitet ITMO. 2016. 179 s.
- Marpl-ml. S.L. Czifrovoj spektral'ny'j analiz i ego prilozheniya. M.: Mir. 1990.
- Abramenko V.V., Vasil'chenko O.V. Struktura vy'borochnoj korrelyaczionnoj matriczy' pomexi i vektora vesovy'x koe'fficzientov kompensatora aktivnoj shumovoj pomexi pri razlichny'x sootnosheniyax mezhdu chislom pomexovy'x signalov i chislom kompensaczionny'x kanalov // Informaczionno-izmeritel'ny'e upravlyayushhie sistemy'. 2012. T. 10. № 1. S. 54−64.
- Kalitkin N.N. Chislenny'e metody'. M. Nauka. 1978; Leonov A.S. Reshenie nekorrektno postavlenny'x obratny'x zadach. M.: Knizhny'j dom «LIBROKOM». 2010.
- Leonov A.S. Reshenie nekorrektno postavlenny'x obratny'x zadach: Ocherk teorii, prakticheskie algoritmy' i demonstraczii v MATLAB. M.: Knizhny'j dom «LIBROKOM». 2010. 336 s.
- Grigoryan D.S. Sverxrazreshenie slaby'x garmonicheskix signalov v spektral'ny'x oczenkax linejnogo predskazaniya metodom regulyarizaczii Tixonova // Radiotexnika. 2011. № 11. S. 32−43.