In this paper, a multiband antenna based on a perturbed Sierpinski Gasket fractal for distributed systems in ubiquitous wireless environments is presented. The antenna enables communication services within the 868/915 MHz ZigBee bands and in the 2.4 GHz WLAN frequencies. The geometrical characteristics of the radiator are determined to fit the electrical and radiation requirements through an optimization approach based on a particle swarm strategy. The prototype performances are assessed through numerical and experimental validations
Multiband fractal Zigbee/WLAN antenna for ubiquitous wireless environments / Viani, Federico; Salucci, Marco; Robol, Fabrizio; Massa, Andrea. - In: JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS. - ISSN 0920-5071. - STAMPA. - 26:11-12(2012), pp. 1554-1562. [10.1080/09205071.2012.704553]
Multiband fractal Zigbee/WLAN antenna for ubiquitous wireless environments
Viani, Federico;Salucci, Marco;Robol, Fabrizio;Massa, Andrea
2012-01-01
Abstract
In this paper, a multiband antenna based on a perturbed Sierpinski Gasket fractal for distributed systems in ubiquitous wireless environments is presented. The antenna enables communication services within the 868/915 MHz ZigBee bands and in the 2.4 GHz WLAN frequencies. The geometrical characteristics of the radiator are determined to fit the electrical and radiation requirements through an optimization approach based on a particle swarm strategy. The prototype performances are assessed through numerical and experimental validations| File | Dimensione | Formato | |
|---|---|---|---|
|
Multiband fractal ZigBeeWLAN antenna for ubiquitous wireless environments.pdf
Solo gestori archivio
Tipologia:
Versione editoriale (Publisher’s layout)
Licenza:
Tutti i diritti riservati (All rights reserved)
Dimensione
4.85 MB
Formato
Adobe PDF
|
4.85 MB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione
