Synthesis of very large planar arrays for prescribed footprint illumination

被引：19

作者：

Ares, F. ^{[1
]}

Fondevila-Gomez, J. ^{[1
]}

Franceschetti, G. ^{[2
,3
]}

Moreno-Piquero, E. ^{[1
]}

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

机构：

[1] Univ Santiago, Fac Phys, Dept Appl Phys, Radiating Syst Grp, Santiago De Compostela 15782, Spain

[2] Univ Calif Los Angeles, Los Angeles, CA 90095 USA

[3] Univ Naples Federico II, Dept Elect Engn, I-80125 Naples, Italy

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2008年 / 56卷 / 02期

关键词：

antenna array pattern synthesis; footprint patterns; Orchard-Elliott-Stern (OES) method; planar arrays; Woodward-Lawson (WL) method;

D O I：

10.1109/TAP.2007.915472

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：

Footprint patterns can be efficiently synthesized by means of planar arrays with hundreds or thousands of elements: an efficient combination of Woodward-Lawson and Orchard-Elliott-Stern roots optimization procedure is suggested. This hybrid technique is applied to a footprint covering Europe by using planar arrays with isotropic elements and linearly polarized circular patches. The proposed method keeps under control both the side lobe and ripple level of the synthesized pattern.

引用

页码：584 / 589

页数：6

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