Time-Modulated Antenna Arrays for Ultra-Wideband 5G Applications
| Audiencia | Público en general | es_ES |
| Cobertura | México | es_ES |
| Fecha de ingreso | 2026-09-15T00:30:20Z | |
| Fecha de publicación | 2022-01-01 | |
| Resumen | This research presents the design of time-modulated antenna arrays with UWB performance. The antenna arrays consider a linear topology with eight UWB disk-notch patch antennas. The technological problem is to find out the optimum antenna positions and/or time sequences to reduce the side lobes and the sidebands in all of the UWB frequency ranges. The design process is formulated as a bacterial foraging optimization. The results show that the uniform array generates a better SLL performance whereas the non-uniform array obtains a wider bandwidth. The uniform array obtains an SLL < −20 dB from 3.37 GHz to 4.8 GHz and the non-uniform array generates an SLL < −7 dB from 2.97 GHz to 5.26 GHz. The sideband levels are very similar for both cases with a value of around −17 dB. | es_ES |
| Doi | https://doi.org/10.3390/mi13122233 | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/2288 | |
| Idioma | es | es_ES |
| Editorial | MDPI AG | es_ES |
| Relación | Micromachines | es_ES |
| URL relacionado | https://doi.org/10.3390/mi13122233 | es_ES |
| Derechos | Acceso abierto (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_abf2 | es_ES |
| Fuente | Micromachines | |
| Título | Time-Modulated Antenna Arrays for Ultra-Wideband 5G Applications | es_ES |
| Tipo | Artículo | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Maldonado, Gonzalo | |
| Autor | Maldonado, Alberto Reyna | |
| Autor | Balderas, Luz I. | |
| Autor | Panduro, Marco A. | |
| Autor | Maldonado, Gonzalo | es_ES |
| Autor | Maldonado, Alberto Reyna | es_ES |
| Autor | Balderas, Luz I. | es_ES |
| Autor | Panduro, Marco A. | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Número | 12 | es_ES |
| Rango de páginas | 2233 | es_ES |
| URL relacionada | https://doi.org/10.3390/mi13122233 | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 13 | es_ES |
