Regular phase distortions in apertures of linear and planar phased arrays with different amplitude distributions

V. I. Gusevsky

Regular phase distortions in apertures of linear and planar phased arrays with different amplitude distributions

V. I. Gusevsky¹

research article UDC 621.396 Pages: 8-16

¹ O. N. Tsvetkova (Belashova) – Student, Moscow Power Engineering Institute; Engineer, Special Design Bureau of Moscow Power Engineering Institute Dr.Sc. (Eng.), Professor, Chief Designer, Special Design Bureau of Moscow Power Engineering Institute

Keywords: regular phase distortions aperture orthogonal polynomials method formation of radiation pattern zeros

Abstract

The behavior of the orthogonal phase harmonics representing the amplitude-phase distributions of electromagnetic fields in linear phased array antenna apertures has been analyzed for various amplitude distributions. The dependence of the linear array radiation pattern on the phase orthogonal harmonic number and its’ Fourier expansion coefficient has been defined. In this case, the phase distribution function is represented as a convergent Fourier series with the indicated harmonics as the basis functions. Utilization of this approach allows us to solve the problems of antenna radiation pattern synthesis, in particular, to obtain formation of radiation pattern zeros in specified or unknown directions. This property can be used for the disturbance signals suppression.

How to cite

Гусевский В.И. Стандартные фазовые искажения в раскрывах линейных и плоских ФАР с различными законами амплитудных распределений // Антенны. 2017. № 12. С. 8–16.

References

Vol'f E'., Born M. Osnovy optiki. M.: Nauka. 1973.
Sazonov D.M. Antenny i ustrojstva SVCh. M.: Radio i svyaz'. 1994.
Neganov V.A., Klyuev D.S., Tabakov D.P. Ustrojstva SVCh i antenny. M.: Lenand. 2016.
Zelkin E.G., Sokolov V.G. Metody sinteza antenn. M.: Sov. radio. 1980.
Gusevskij V.I. Diskretnoe upravlenie luchom FAR // Sb. trudov po prikladnoj e'lektrodinamike. M.: Vysshaya shkola. 1983. Vyp. 5. S. 52–83.
Gusevskij V.I. Metod aperturnykh ortogonal'nykh polinomov v antennoj tekhnike // Zarubezhnaya radioe'lektronika. Uspekhi sovremennoj radioe'lektroniki. 2001. № 3. S. 50–72.
Zelkin E.G., Kravchenko V.F., Gusevskij V.I. Konstruktivnye metody approksimatsii v teorii antenn. M.: Sajns-Press. 2005.
Patent RF № 2311708. Avtonomnaya sistema zashchity stantsij s zerkal'nymi antennami ot vozdejstviya pomekhovykh signalov / V.I. Gusevskij, M.V. Moiseev, S.E. Chadov. Opubl. 22.11.2007. Byul. № 33.
Gusevskij V.I., Yurkova N.A. Fazovyj sintez nulej v DN linejnykh AR s razlichnym amplitudnym raspredeleniem // Radiotekhnika i e'lektronika. 1992. T. 37. № 8. S. 1395–1405.
Gusevskij V.I. Formirovanie sektornogo provala v DN FAR pri podavlenii shirokopolosnoj pomekhi // Izvestiya VUZov. Ser. Radioe'lektronika. 1991. № 5. S. 23–84.
Gusevskij V.I., Chadov S.E. O vybore optimal'nykh polozhenij tochek kontrolya // Radiotekhnicheskie tetradi. 1990. № 18. S. 34–37.
Klementyeva A., Gusevsky V. Calculation the phase center positions of linear and flat antennas // Proceeding of Mediterranean Conference on Embedded Computing (MECO–2012). Bar, Montenegro. 2012. P. 216–218.
Patent RF № 85761. Adaptivnaya sistema pomekhozashchity s rasseivatelyami / A.A. Belov, V.I. Gusevskij i dr. Opubl. 10.08.2009. Byul. № 22.
Gusevskij V.I., Gavrilova S.E. Algoritmy vosstanovleniya kharakteristik antennykh reshetok pri vozniknovenii kontroliruemykh otkazov e'lementov // Antenny. 2007. № 12. S. 26–39.
Ishimaru A., Chen Y.S. Thinning and broadbanding antenna arrays by unequal spacings // IEEE Transactions on Antennas and Propagation. 1965. V. 13. № 1. P. 34–42.
Benenson L.S., Zhuravlev V.A., Popov S.V., Postov G.A. Antennye reshetki / Pod red. L.S. Benensona. M.: Sov. radio. 1966.
Sazonov D.M. Antenny i ustrojstva SVCh. M.: Vysshaya shkola. 1988.
Krivosheev Yu.V., Shishlov A.V. E'kvivalentnost' dvukh metodov vosstanovleniya DN po izmereniyam na sfere v zone Frenelya // Radiotekhnika. 2014. № 1. S. 110–112.

[1] Vol'f E'., Born M. Osnovy optiki. M.: Nauka. 1973.

[2] Sazonov D.M. Antenny i ustrojstva SVCh. M.: Radio i svyaz'. 1994.

[3] Neganov V.A., Klyuev D.S., Tabakov D.P. Ustrojstva SVCh i antenny. M.: Lenand. 2016.

[4] Zelkin E.G., Sokolov V.G. Metody sinteza antenn. M.: Sov. radio. 1980.

[5] Gusevskij V.I. Diskretnoe upravlenie luchom FAR // Sb. trudov po prikladnoj e'lektrodinamike. M.: Vysshaya shkola. 1983. Vyp. 5. S. 52–83.

[6] Gusevskij V.I. Metod aperturnykh ortogonal'nykh polinomov v antennoj tekhnike // Zarubezhnaya radioe'lektronika. Uspekhi sovremennoj radioe'lektroniki. 2001. № 3. S. 50–72.

[7] Zelkin E.G., Kravchenko V.F., Gusevskij V.I. Konstruktivnye metody approksimatsii v teorii antenn. M.: Sajns-Press. 2005.

[8] Patent RF № 2311708. Avtonomnaya sistema zashchity stantsij s zerkal'nymi antennami ot vozdejstviya pomekhovykh signalov / V.I. Gusevskij, M.V. Moiseev, S.E. Chadov. Opubl. 22.11.2007. Byul. № 33.

[9] Gusevskij V.I., Yurkova N.A. Fazovyj sintez nulej v DN linejnykh AR s razlichnym amplitudnym raspredeleniem // Radiotekhnika i e'lektronika. 1992. T. 37. № 8. S. 1395–1405.

[10] Gusevskij V.I. Formirovanie sektornogo provala v DN FAR pri podavlenii shirokopolosnoj pomekhi // Izvestiya VUZov. Ser. Radioe'lektronika. 1991. № 5. S. 23–84.

[11] Gusevskij V.I., Chadov S.E. O vybore optimal'nykh polozhenij tochek kontrolya // Radiotekhnicheskie tetradi. 1990. № 18. S. 34–37.

[12] Klementyeva A., Gusevsky V. Calculation the phase center positions of linear and flat antennas // Proceeding of Mediterranean Conference on Embedded Computing (MECO–2012). Bar, Montenegro. 2012. P. 216–218.

[13] Patent RF № 85761. Adaptivnaya sistema pomekhozashchity s rasseivatelyami / A.A. Belov, V.I. Gusevskij i dr. Opubl. 10.08.2009. Byul. № 22.

[14] Gusevskij V.I., Gavrilova S.E. Algoritmy vosstanovleniya kharakteristik antennykh reshetok pri vozniknovenii kontroliruemykh otkazov e'lementov // Antenny. 2007. № 12. S. 26–39.

[15] Ishimaru A., Chen Y.S. Thinning and broadbanding antenna arrays by unequal spacings // IEEE Transactions on Antennas and Propagation. 1965. V. 13. № 1. P. 34–42.

[16] Benenson L.S., Zhuravlev V.A., Popov S.V., Postov G.A. Antennye reshetki / Pod red. L.S. Benensona. M.: Sov. radio. 1966.

[17] Sazonov D.M. Antenny i ustrojstva SVCh. M.: Vysshaya shkola. 1988.

[18] Krivosheev Yu.V., Shishlov A.V. E'kvivalentnost' dvukh metodov vosstanovleniya DN po izmereniyam na sfere v zone Frenelya // Radiotekhnika. 2014. № 1. S. 110–112.