Les nouveaux services de télécommunication accessibles en mobilité entraînent une demande croissante de débit et amènent aux limites de capacités des réseaux actuels. Pour répondre à cette demande, les opérateurs cellulaires déploient de nouvelles technologies et densifient leurs réseaux en ajoutant des petites cellules, où les stations de base sont plus proches des utilisateurs. Compte tenu de la visibilité directe et de la faible hauteur des antennes, le canal de propagation des petites cellules est différent de celui des macro-cellules et les modèles stochastiques de canal existants ne sont plus adaptés. C’est dans ce contexte que se situe cette thèse, qui explore les problématiques de dynamique dans le canal de propagation et dans l’uti...
International audienceCellular systems are becoming more heterogeneous with the introduction of low ...
The aim of the discrete simulation framework is to deal with issues of the next generation of wirele...
High demands on mobile networks provide a fresh opportunity to migrate towardsmulti-tier deployments...
New services available with modern mobile telecommunication networks lead to a growing demand for be...
textThe increasing complexity of heterogeneous cellular networks (HetNets) due to the irregular depl...
With the explosive growth of mobile data demand, cellular networks have experienced several major ev...
The rapid increase in use of smart phones and devices has introduced a growing demand in data traffi...
Afin de satisfaire le besoin toujours croissant en débit et offrir toujours plus de services, ce où ...
The increasing heterogeneity and irregular deployment of the emerging wireless networks give enormou...
Thèse de doctorat en Electronique, Université de Valenciennes et du Hainaut-Cambrésis, 14 décembreA ...
Optimizing the cellular network’s cell locations is one of the most fundamental problems of network ...
In this thesis, the study of small cell deployment in heterogeneous networks is presented. The resea...
Optimizing the cellular network's cell locations is one of the most fundamental problems of network ...
“A thesis submitted to the University of Bedfordshire, in partial fulfilment of the requirements for...
Future wireless applications anticipate an explosion in the plethora of use-cases and services, whic...
International audienceCellular systems are becoming more heterogeneous with the introduction of low ...
The aim of the discrete simulation framework is to deal with issues of the next generation of wirele...
High demands on mobile networks provide a fresh opportunity to migrate towardsmulti-tier deployments...
New services available with modern mobile telecommunication networks lead to a growing demand for be...
textThe increasing complexity of heterogeneous cellular networks (HetNets) due to the irregular depl...
With the explosive growth of mobile data demand, cellular networks have experienced several major ev...
The rapid increase in use of smart phones and devices has introduced a growing demand in data traffi...
Afin de satisfaire le besoin toujours croissant en débit et offrir toujours plus de services, ce où ...
The increasing heterogeneity and irregular deployment of the emerging wireless networks give enormou...
Thèse de doctorat en Electronique, Université de Valenciennes et du Hainaut-Cambrésis, 14 décembreA ...
Optimizing the cellular network’s cell locations is one of the most fundamental problems of network ...
In this thesis, the study of small cell deployment in heterogeneous networks is presented. The resea...
Optimizing the cellular network's cell locations is one of the most fundamental problems of network ...
“A thesis submitted to the University of Bedfordshire, in partial fulfilment of the requirements for...
Future wireless applications anticipate an explosion in the plethora of use-cases and services, whic...
International audienceCellular systems are becoming more heterogeneous with the introduction of low ...
The aim of the discrete simulation framework is to deal with issues of the next generation of wirele...
High demands on mobile networks provide a fresh opportunity to migrate towardsmulti-tier deployments...