Closed solutions of a nonlinear integral equation arisen in the antenna arrays synthesis theory

Author

Voitovich, N.N. ; Reshnyak, O.O.

Author_Institution

Inst. for Appl. Problems of Mech. & Math., Acad. of Sci., Lviv, Ukraine

fYear

36100

fDate

2-5 Nov1998

Firstpage

67

Lastpage

71

Abstract

The nonlinear integral equation describing solutions of the synthesis problem of an equidistant linear antenna array is investigated. The equation is obtained and solved numerically. The new solution has an analytical form with a small numbers of complex parameters calculated from a set of transcendental equations. The numerical results are presented. The results can be generalized for other problems described by the discrete Fourier transformation

Keywords

antenna radiation patterns; antenna theory; discrete Fourier transforms; integral equations; linear antenna arrays; amplitude directivity patterns; antenna arrays synthesis theory; closed solutions; complex parameters; discrete Fourier transformation; equidistant linear antenna array; nonlinear integral equation; synthesis problem; transcendental equations; Antenna arrays; Antenna theory; Integral equations; Nonlinear equations; Polynomials;

fLanguage

English

Publisher

ieee

Conference_Titel

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 1998. DIPED-98. Proceedings of III International Seminar/Workshop on

Conference_Location

Tbilisi

Print_ISBN

966-02-0621-6

Type

conf

DOI

10.1109/DIPED.1998.730946

Filename

730946