In a mobility oriented context, where the demand of higher throughputs is always present, the use of frequency agile RF receivers has beccome common. The objectiv of this theses is to propose technical solutions capable to tackle the issue of the performance-power consuption trade-off of RF receivers dedicated to a simultaneous dual RF band processing. In the begining, the conclusions of a bibliographic study of the architectures used for this type of receivers underlines the high power consumption due to the use of an processing chain stack-up architecture, where each frequency band is processed by a dedicated front-end. Several RF receiver architectures have been proposed, prototyped and tested. The common point of all these architectures...
My thesis work is focusing on the RF signal direct sampling reception after the antenna in a softwar...
In wireless telecommunications, light weight and low consumption are key parameters. In this context...
New wireless communications pushes the development in terms reconfigurable, multistandards and low p...
In a mobility oriented context, where the demand of higher throughputs is always present, the use of...
The Holy Grail radio receiver architecture for Software Radio makes uses of direct RF digitization. ...
The work presented here concerns the development of very low cost and very low power transceiver for...
Les nouveaux besoins en communications sans fil pussent le développement de systèmes de transmission...
The recent development of cellular communication standards has led to an increasing RF front-end com...
The context of this thesis is the development of wireless sensor networks for aerospace applications...
Reconfigurable Architecture for Analog-to-Digital Conversion of Multistandard Mobile RF receiver sig...
RÉSUMÉ: L'évolution rapide et continue des nouvelles technologies sans fil exige et favorise toujour...
L’évolution des différentes générations de systèmes de télécommunications cellulaires a entraîné une...
Cette thèse porte sur les architectures d’émission pour des terminaux mobiles multi-radio fonctionna...
L’engouement actuel pour les applications de type réseaux de capteurs sans-fil ou internet des objet...
My thesis work is focusing on the RF signal direct sampling reception after the antenna in a softwar...
In wireless telecommunications, light weight and low consumption are key parameters. In this context...
New wireless communications pushes the development in terms reconfigurable, multistandards and low p...
In a mobility oriented context, where the demand of higher throughputs is always present, the use of...
The Holy Grail radio receiver architecture for Software Radio makes uses of direct RF digitization. ...
The work presented here concerns the development of very low cost and very low power transceiver for...
Les nouveaux besoins en communications sans fil pussent le développement de systèmes de transmission...
The recent development of cellular communication standards has led to an increasing RF front-end com...
The context of this thesis is the development of wireless sensor networks for aerospace applications...
Reconfigurable Architecture for Analog-to-Digital Conversion of Multistandard Mobile RF receiver sig...
RÉSUMÉ: L'évolution rapide et continue des nouvelles technologies sans fil exige et favorise toujour...
L’évolution des différentes générations de systèmes de télécommunications cellulaires a entraîné une...
Cette thèse porte sur les architectures d’émission pour des terminaux mobiles multi-radio fonctionna...
L’engouement actuel pour les applications de type réseaux de capteurs sans-fil ou internet des objet...
My thesis work is focusing on the RF signal direct sampling reception after the antenna in a softwar...
In wireless telecommunications, light weight and low consumption are key parameters. In this context...
New wireless communications pushes the development in terms reconfigurable, multistandards and low p...