About structure of solutions of synthesis problem of linear microstrip antenna array according to the prescribed power directivity pattern

Author

Savenko, P. ; Tkach, M.

Author_Institution

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

fYear

2001

fDate

18-20 Sep 2001

Firstpage

146

Lastpage

150

Abstract

The structure of solutions to the synthesis problem of linear microstrip antenna arrays according to the prescribed power directivity pattern (DP) is presented. By the methods of branching theory it is shown that the bifurcation of solutions depending on the value of parameter regularization for the. problems of the given class is characteristic. It allows us to localize the existence of solutions and to build effective iterative processes for finding them

Keywords

antenna radiation patterns; bifurcation; directive antennas; iterative methods; linear antenna arrays; microstrip antenna arrays; array synthesis; bifurcation; branching theory; iterative processes; linear microstrip antenna array; parameter regularization; power directivity pattern; Antenna arrays; Bifurcation; Current density; Geometry; Linear antenna arrays; Mathematics; Microstrip antenna arrays; Microstrip antennas; Nonlinear equations; Smoothing methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2001. DIPED 2001. Proceedings of the 6th International Seminar/Workshop on

Conference_Location

Lviv

Print_ISBN

966-02-1876-1

Type

conf

DOI

10.1109/DIPED.2001.965054

Filename

965054