Two-Port MIMO Cylindrical Dielectric ResonatorAntenna For LTE Systems

Type : Article de conférence
Auteur(s) :  I. Messaoudene, T. A. Denidni, A. Benghalia
Année :  2014
Domaine : Electronique
Conférence: IEEE International Symposium on Antennas and Propagation
Résumé en PDF :  (résumé en pdf)
Fulltext en PDF :  (.pdf)
Mots clés :  cylindrical dielectric resonatorantenna (CDRA), multi-input multioutput(MIMO)

Résumé : 

In this paper, a single cylindrical dielectric resonatorantenna (CDRA) is designed and proposed for multi-input multioutput(MIMO) wireless communications. The proposed antennais excited from two ports and operated around the samefrequency 1.9 GHz, suitable for the 33 and 35 LTE bands. Theproposed design exhibits high isolation between the two ports,with a transmission coefficient less than -35 dB. Theelectromagnetic analysis is carried out using CST microwavestudio and HFSS software. The numerical results, obtained fromsimulation, show a good agreement in terms of S-parameters andradiation patterns.