Title :
Realizing φ-Symmetric Radiation Patterns of Circular Apertures Using Circular Square-Grid Arrays [Antenna Designer´s Notebook]
Author :
Eirey-Perez, R. ; Rodríguez-González, J.A. ; Ares-Pena, F.J.
Author_Institution :
Dept. of Appl. Phys., Univ. of Santiago de Compostela, Santiago de Compostela, Spain
fDate :
6/1/2012 12:00:00 AM
Abstract :
The radiation patterns generated by circular apertures can be approximated quite accurately using circular square-grid arrays, if the pattern is sampled with sufficient density.
Keywords :
antenna radiation patterns; aperture antennas; planar antenna arrays; φ-symmetric radiation patterns; antenna radiation patterns; circular apertures; circular square-grid arrays; planar antenna arrays; Antenna arrays; Antenna radiation patterns; Apertures; Planar arrays; Antenna arrays; antenna radiation patterns; circular arrays; planar arrays;
Journal_Title :
Antennas and Propagation Magazine, IEEE
DOI :
10.1109/MAP.2012.6293963
