The synthesis problem of flat aperture according to the prescribed amplitude directivity pattern (DP), which is reduced to investigation and numerical solution of a two-dimensional non-linear integral equation of the Hammerstein type, is considered. The transcendental equations for finding the branching lines of the solutions are obtained. A numerical method of their finding is proposed. For the case of rectangular aperture the investigations of finding the branching-off solutions are given.
Published in:
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2010 Xvth International Seminar/Workshop on
Date of Conference: 27-30 Sept. 2010