Design of beam-forming networks for scannable multi-beam antenna arrays using CORPS
Ver/
Fecha
2008Versión
Acceso abierto / Sarbide irekia
Tipo
Artículo / Artikulua
Versión
Versión publicada / Argitaratu den bertsioa
Impacto
|
10.2528/PIER08070403
Resumen
This paper deals with the design of beam-forming
networks (BFN) for scannable multibeam antenna arrays using
Coherently Radiating Periodic Structures (CORPS). This design of
CORPS-BFN considers the optimization of the complex inputs of the
feeding network by using the Differential Evolution (DE) algorithm.
Simulation results for different configurations of CORPS-BFN for a
scannable multibea ...
[++]
This paper deals with the design of beam-forming
networks (BFN) for scannable multibeam antenna arrays using
Coherently Radiating Periodic Structures (CORPS). This design of
CORPS-BFN considers the optimization of the complex inputs of the
feeding network by using the Differential Evolution (DE) algorithm.
Simulation results for different configurations of CORPS-BFN for a
scannable multibeam linear array are presented. The results shown in
this paper present certain interesting characteristics in the array factor
response for the scannable multibeam linear array and the feeding
network simplification for the design of BFN based on CORPS. [--]
Materias
Beam-forming networks (BFN),
Scannable multibeam antenna arrays,
CORPS
Editor
EMW Publishing
Publicado en
Progress In Electromagnetics Research, Vol. 84, 173-188, 2008
Departamento
Universidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónica /
Nafarroako Unibertsitate Publikoa. Ingeniaritza Elektrikoa eta Elektronikoa Saila
Versión del editor
Entidades Financiadoras
This work was supported by the Mexican National Science and
Technology Council, CONACyT, under grant J50839-Y and the
Science and Technology Council of Tamaulipas Mexico (COTACyT)
under Grant 2007-C13-73901.