## Abstract

For a 2-D problem, an efficient and accurate analysis can be done by combining the complex-point source (CPS) method to simulate a directive feed field, and a dual-series-equations (DSE) based on regularization technique. A circular-cylindrical reflector fed by a complex point E and H-polarized line sources was considered. DSEs were formulated in terms of trigonometric functions, with the static part analytically inverted based on the Riemann-Hilbert problem solution. The resulting matrix equations were of the Fredholm 2-nd kind. A remarkable feature of this equation is that it can be solved numerically with a guaranteed accuracy and small CPU time expenditures.

Original language | English |
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Pages (from-to) | 1650-1653 |

Number of pages | 4 |

Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |

Volume | 3 |

Publication status | Published - 1997 |

Externally published | Yes |