• Aucun résultat trouvé

Two-Port MIMO Cylindrical DielectricResonatorAntenna For LTE Systems

N/A
N/A
Protected

Academic year: 2021

Partager "Two-Port MIMO Cylindrical DielectricResonatorAntenna For LTE Systems"

Copied!
1
0
0

Texte intégral

(1)

IEEE International Symposium on Antennas and Propagation 2014

Two-Port MIMO Cylindrical Dielectric ResonatorAntenna For LTE Systems

I. Messaoudene, T. A. Denidni, A. Benghalia

Abstract : 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.

Keywords : cylindrical dielectric resonatorantenna (CDRA), multi-input multioutput(MIMO)

Centre de Recherche en Technologies Industrielles - CRTI - www.csc.dz

Références

Documents relatifs

Then, we propose an alternative method, based on an Hybrid Likelihood Ratio Tests (HLRT), which does not require the knowledge of the channel matrix.. ALRT APPROACH FOR A KNOWN

MANTON – Closed-Form Blind MIMO Channel Estimation for Orthogonal Space-Time Block Codes, IEEE Transactions on Signal Processing, Vol. CHING – Blind ML Detection of

Are there low complexity receivers with near-optimal performance levels, that can be deployed in the real time systems. How they can be integrated in practical systems, such

La conception des r´ ecepteurs pour les syst` emes MIMO peut ˆ etre bas´ ee sur des filtres lin´ eaires, tels que zero- forcing (ZF) ou l’erreur quadratique moyenne (Minimum Mean

6.5.2 Proactive Relay Selection with Limited Overhead A simple way of taking the observations of the previous section into account for reducing the feedback overhead associated

Underwater wireless optical communications, angular MIMO, link misalignment, scattering, channel capacity..

Abstract : In this paper, a single cylindrical dielectric resonatorantenna (CDRA) is designed and proposed for multi-input multioutput(MIMO) wireless communications.. The

The rank of this matrix is equal to n 1 +n 2 +1 because model Σ(C, A, F) is observable and for each output variable, the observability index is greater or equal to the row infinite