Dual Polarized Versus Single Polarized MIMO: A Study Over NLOS Propagation with Polarization Discrimination and Spatial Correlation Effects - CICS Accéder directement au contenu
Communication Dans Un Congrès Année : 2012

Dual Polarized Versus Single Polarized MIMO: A Study Over NLOS Propagation with Polarization Discrimination and Spatial Correlation Effects

Ammar Bouallegue
  • Fonction : Auteur
  • PersonId : 924110

Résumé

We investigate in this paper the use of dual polarized antennas in Multiple Input Multiple Output (MIMO) systems. Among the existing channel models for MIMO systems, we perform the geometric NLOS (Non Line of Sight) propagation channel model. Our analysis evaluates the gain in capacity of a MIMO system with two transmit antennas and two receive antennas when comparing the capacity of the dual polarized MIMO system to the capacity of MIMO system with single polarized antennas. The effect of the antenna depolarization as well as the spatial correlation of antennas are considered when evaluating the capacity gain.
Fichier principal
Vignette du fichier
Eucap_2012_M.Ben_Zid.pdf (412.83 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-00690605 , version 1 (24-04-2012)

Identifiants

  • HAL Id : hal-00690605 , version 1

Citer

Maha Ben Zid, Kosai Raoof, Ammar Bouallegue. Dual Polarized Versus Single Polarized MIMO: A Study Over NLOS Propagation with Polarization Discrimination and Spatial Correlation Effects. EuCAP 2012 - 6th European Conference on Antennas and Propagation, Mar 2012, Prague, Czech Republic. pp.n/a. ⟨hal-00690605⟩
268 Consultations
4082 Téléchargements

Partager

Gmail Facebook X LinkedIn More