Identification of monitoring objects with estimation of maximum likelihood of angular coordinates in the systems with multi-beam aperture antennas

C. Н. Разиньков; Е. А. Решетняк

Identification of monitoring objects with estimation of maximum likelihood of angular coordinates in the systems with multi-beam aperture antennas

research article Pages: 50-54

¹ д.ф.-м.н., ст. науч. сотрудник, вед. науч. сотрудник, Военно-воздушная академия им. проф. Н.Е. Жуковского и Ю.А. Гагарина (г. Воронеж)
² начальник отдела - заместитель начальника управления, Военно-воздушная академия им. проф. Н.Е. Жуковского и Ю.А. Гагарина (г. Воронеж)

Keywords: identification of monitoring objects criterion of maximum of likelihood function maximum likelihood estimate of object angular coordinates probabilities of correct and false object identification

Abstract

The algorithm of object identification during the structure and system monitoring of situation at a priori vagueness of the identifiable parameters has been built with the use of the criterion of maximum of likelihood function and maximum likelihood estimates of angular coordinates. Analysis of influence of accuracy of direction finding of aims on efficiency of acceptance of correct and erroneous decisions about identification has been carried out on the basis of its statistical tests. The probabilities of correct and false identification of the objects taken the bearing by monitoring facilities with multi-beam aperture antennas have been investigated.

How to cite

Разиньков C.Н., Решетняк Е.А. Идентификация объектов мониторинга с оценкой максимального правдоподобия угловых координат в системах с многолучевыми апертурными антеннами // Антенны. 2016. № 6. С. 50–54.

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[2] Gorodeckijj V.I., Serebrjakov S.V.Metody i algoritmy kollektivnogo raspoznavanija (obzor) // Avtomatika i telemekhanika. 2008. № 11. S. 3-40.

[3] ZHeleznjak V.K. Zashhita informacii ot utechki po tekhnicheskim kanalam. SPb: GUAP. 2006.

[4] Barabash JU.L., Varskijj B.V., Zinovev V.T. i dr. Voprosy statisticheskojj teorii raspoznavanija / pod red. B.V. Varskogo. M.: Cov. radio. 1967.

[5] SHkolnyjj L.A., JAsko S.I. Otozhdestvlenie radioehlektronnykh sredstv na osnove dannykh ot raznorodnykh datchikov informacii // Radiotekhnika. 1999. № 9. S. 3-7.

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[8] Neganov V.A., Tabakov D.P., JArovojj G.P. Sovremennaja teorija i prakticheskie primenenija antenn / pod red. V.A. Neganova. M.: Radiotekhnika. 2009.

[9] Bronshtejjn I.N., Semendjaev K.A. Spravochnik po matematike dlja inzhenerov i uchashhikhsja vtuzov / per. s nem. / pod red. G. GrosheiV. Ciglera. M.: Nauka. 1980.