Dual-Band Performance Evaluation of Time- Modulated Circular Geometry Array With Microstrip-Fed Slot Antennas

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:48Z
Fecha de publicación2019-01-01
ResumenThis paper applies time modulation to deal with the design of dual-band antenna arrays in a circular geometry using a micro-strip-fed slot antenna as an element in the frequencies of 2.4 and 5.5 GHz. The motivation for this paper is to exploit the properties and advantages of time-modulated arrays in a dual-band scenario considering a circular geometry. This design considers the optimization of the time switched sequences of the antenna elements in the circular geometry for both operation frequencies. The design process to find the optimal switch-oN intervals of the circular array is carried out by means of the method of differential evolution and particle swarm optimization. The main contribution to the field of this paper is the dual-band performance evaluation of circular antenna arrays considering time modulation and measurements of the antenna element pattern. The performance evaluation and the results and discussion are achieved in terms of the radiation pattern with the measured antenna element, sidelobe level, sideband levels, switching times, and efficiency.es_ES
Doihttps://doi.org/10.1109/access.2019.2902101es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4617
Idiomaenes_ES
EditorialIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCes_ES
RelaciónIEEE Accesses_ES
URL relacionadohttps://doi.org/10.1109/access.2019.2902101es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteIEEE Access
Palabra claveCircular antenna arrayes_ES
Palabra clavedual-bandes_ES
Palabra clavetime modulationes_ES
Palabra claveradiation patternes_ES
Palabra claveDEes_ES
TítuloDual-Band Performance Evaluation of Time- Modulated Circular Geometry Array With Microstrip-Fed Slot Antennases_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorMedina, Zenon
AutorReyna, Alberto
AutorPanduro, Marco A.
AutorElizarraras, Omar
AutorMedina, Zenones_ES
AutorReyna, Albertoes_ES
AutorPanduro, Marco A.es_ES
AutorElizarraras, Omares_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Rango de páginas28625-28634es_ES
URL relacionadahttps://doi.org/10.1109/access.2019.2902101
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen7es_ES

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