University of Santiago de Compostela contribution to Arco project: Synthesis of footprint patterns for planar reflectarrays

被引：0

作者：

Trastoy, A. ^{[1
]}

Rodriguez, J. A. ^{[1
]}

Ares, F. ^{[1
]}

Vassal'lo, J. ^{[1
]}

Moreno, E. ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Dpto Fis Aplicada, Fac Fis, Santiago De Compostela 15782, Spain

来源：

ICECom 2005: 18th International Conference on Applied Electromagnetics and Communications, Conference Proceedings | 2005年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A methodfor synthesizingfootprint patterns radiated by planar reflectors made of a large number of reflecting elements is presented. It is an extension to phase-only synthesis of a previous method that uses the modified Taylor expressions for circular apertures to provide good non-(p-symmetric patterns. The possibility of selecting any kind of amplitude distribution allows the synthesis of patterns radiated for planar reflect arrays including those with an offset feed. As example, a footprint pattern fitting South America and Miami City was synthesized for a rectangular-grid circular boundary 3228-element reflectarray fed by an offset horn.

引用

页码：397 / 399

页数：3