An Impulse Response Model for the 60 Ghz Channel Based on Spectral Techniques of alpha-stable Processes - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Proceeding of IEEE International Conference on communications Année : 2007

An Impulse Response Model for the 60 Ghz Channel Based on Spectral Techniques of alpha-stable Processes

Résumé

In order to make realistic simulations of the radio propagation mechanism in ultra-wide band channels, an appropriate model is needed. In this paper we propose a new technique to model the impulse response of the 60 Ghz channel. This new approach is based on the spectral analysis of alpha-stable processes. Our new model presents many advantages: firstly, the channel is characterized only by a one deterministic function (spectral density) in the place of four parameters. Secondly, the estimations procedure deals directly with the measured transfer functions which avoids loosing information in data pretreatment. Finally, an estimation of the spectral measure permits to directly generate the impulse response.
Fichier principal
Vignette du fichier
article-icc.pdf (293.11 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-00255914 , version 1 (14-02-2008)

Identifiants

Citer

Nourddine Azzaoui, Laurent Clavier. An Impulse Response Model for the 60 Ghz Channel Based on Spectral Techniques of alpha-stable Processes. Proceeding of IEEE International Conference on communications, 2007, pp.5040 - 5045. ⟨10.1109/ICC.2007.832⟩. ⟨hal-00255914⟩
142 Consultations
640 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More