Second-order autoregressive model-based Kalman filter for the estimation of a slow fading channel described by the Clarke model: Optimal tuning and interpretation

Autor: El Husseini, Ali Houssam, Simon, Eric Pierre, Ros, Laurent

Publikováno v: In Digital Signal Processing July 2019 90:125-141

Estimation of a slow fading channel using Kalman filter : Application to vehicular channels and mobile relays channels

Autor: El Husseini, Ali Houssam

Publikováno v: Traitement du signal et de l'image [eess.SP]. Université de Lille, Sciences et Technologies, 2019. Français. ⟨NNT : ⟩
Traitement du signal et de l'image [eess.SP]. Université de Lille, Sciences et Technologies, 2019. Français

Channel estimation is a crucial task of the radio receiver in wireless communicationsystems, especially in the case of mobility where the channel parameters varyover time due to the Doppler effect. In this thesis, we consider slow to moderate channel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::88f61f23ef38e52e5d75d10b27716fe3
https://hal.science/tel-02117553/document

Expression for the radius r of an AR(2) process used to model a wireless communication channel

Autor: El Husseini, Ali Houssam, Ros, Laurent, Simon, Eric

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::66e4a58f3fd65bb40ab647a4f9ee1d00
https://hal.archives-ouvertes.fr/hal-01952796/document

Approximation of |1 − L(z)| 2

Autor: El Husseini , Ali Houssam, Simon , Eric, Ros , Laurent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3379::601e0bfdd3978104a30c8b5739014bfc
https://hal.archives-ouvertes.fr/hal-01700897

Optimisation du modèle autoregressif AR(2) pour l'estimation d'un canal radio-mobile de Rayleigh-Jakes à évanouissement plat

Autor: EL HUSSEINI, Ali Houssam, Simon, Eric, Ros, Laurent

Publikováno v: 2017-GRETSI-Actes de Colloque
GRETSI 2017-XXVIème Colloque francophone de traitement du signal et des images
GRETSI 2017-XXVIème Colloque francophone de traitement du signal et des images, Sep 2017, Juan-Les-Pins, France

National audience; This paper deals with the estimation of the flat fading Rayleigh channel with Jakes' Doppler spectrum (model due to R.H. Clarke in 1968), frequency non-selective and slow fading variations. A common method of the literature consist

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::df95831d539330ae413318c925df10e9
https://hal.science/hal-01587888/document