Simplification of Linear Beam-Forming Networks by Applying a Novel Phase Interpolation Technique

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:38Z
Fecha de publicación2024-01-01
ResumenThis paper presents a new design proposal for the simplification of linear beam-forming networks by applying a novel phase interpolation technique. This paper proposes the strategic utilization of 1-to-3 division nodes and 2-to-1 recombination nodes to reconstructing the cophasal values necessary for radiation beam scanning in linear phased array systems. This novel technique simplifies the beam-forming network, achieving a reduction of phase shifters by up to 60\% and +/- 18 degrees of scan angle. These benefits are obtained using uniform amplitude excitation and without additional amplitude controls. The complete antenna system considers a broadband V-slot as antenna element for obtaining a bandwidth performance of approximately 1.2 GHz. This results in a 22\% of bandwidth. This is illustrated by using a prototype with experimental measurement results and simulations based on electromagnetic solver (CST Microwave Studio). These results reveal an interesting reduction of phase shifters for a good trade-off of beam-steering range and bandwidth behavior. The experimental results are analyzed and compared with other techniques and previous works cited in the literature. This novel methodology provides interesting results of a high benefit for wireless applications of phased antenna systems.es_ES
Doihttps://doi.org/10.1109/ojap.2024.3448245es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4472
Idiomaenes_ES
EditorialIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCes_ES
RelaciónIEEE Open Journal of Antennas and Propagationes_ES
URL relacionadohttps://doi.org/10.1109/ojap.2024.3448245es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteIEEE Open Journal of Antennas and Propagation
Palabra clavePower dividerses_ES
Palabra claveBroadband antennases_ES
Palabra claveBandwidthes_ES
Palabra clavePhased arrayses_ES
Palabra claveAntenna arrayses_ES
Palabra clavePhase shifterses_ES
Palabra claveImpedancees_ES
Palabra clavePhased arrayes_ES
Palabra clavebeam-scanninges_ES
Palabra clavelinear geometryes_ES
Palabra clavebroadband designes_ES
Palabra clavephase shifterses_ES
TítuloSimplification of Linear Beam-Forming Networks by Applying a Novel Phase Interpolation Techniquees_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorJuarez, Elizvan
AutorPanduro, Marco A.
AutorCovarrubias, David H.
AutorReyna, Alberto
AutorJuarez, Elizvanes_ES
AutorPanduro, Marco A.es_ES
AutorCovarrubias, David H.es_ES
AutorReyna, Albertoes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número6es_ES
Rango de páginas1714-1723es_ES
URL relacionadahttps://doi.org/10.1109/ojap.2024.3448245
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen5es_ES

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