|This work presents the results of the synthesis of a light- weight inexpensive recon¯gurable planar array antenna. The antenna structure is based on four circular patches. The sources points and some discontinuities on the patches can be electronically recon¯gured by means of radio-frequency (RF) switches in order to modify the radiation pattern. In particular, the main lobe could be steered towards a desired direction to obtain an optimal management of wireless resources. An experimental prototype has been realized and tested. Numerical and experimental results are reported and compared to assess the recon¯gurable capabilities of the proposed antenna prototype.
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Titolo: | An inexpensive reconfigurable planar array for Wi-Fi applications | |
Autori: | Donelli, Massimo; P., Febvre | |
Autori Unitn: | ||
Titolo del periodico: | PROGRESS IN ELECTROMAGNETICS RESEARCH C | |
Anno di pubblicazione: | 2012 | |
Codice identificativo Scopus: | 2-s2.0-84858851045 | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.2528/PIERC12012304 | |
Handle: | http://hdl.handle.net/11572/94189 | |
Appare nelle tipologie: | 03.1 Articolo su rivista (Journal article) |