The recent development of cellular communication standards has led to an increasing RF front-end complexity due to the ever increasing number of RF needed paths. Each RF path is dedicated to a frequency bands group which might not be optimal for cost and occupied space area. Consequently, in order to optimize the RF performances and energy consumption, the approach used in this thesis is to share the constraints between the PA and the antenna of the front-end: this is called co-design. In this thesis, the considered co-design approach is twofold and in near future both results should be simultaneously considered and integrated into one fully reconfigurable RF front-end design.The first study addresses the co-design of an antenna and its ass...
Mobile telecommunications, in order to support its insatiable needs, has been finding ways to improv...
Evolution on demand for circuits for mobile radio transceivers pushes semiconductors industry to inc...
Dans le contexte des applications mobiles, les contraintes de conception des chaînes d'émission touj...
The recent development of cellular communication standards has led to an increasing RF front-end com...
L’évolution des différentes générations de systèmes de télécommunications cellulaires a entraîné une...
The interaction between a mobile phone antenna and its environment (for example the user hand and he...
In this thesis we present the design and optimization of self-complementary antennas to be integrate...
The development of mobile communication systems impose, for multi-standard systems, to develop techn...
Cette thèse porte sur l’étude, la conception et l’optimisation d’antennes miniatures, multi-bandes e...
Avec l'introduction des standards de communication de quatrième génération (4G) dans la téléphonie m...
National audienceIn the context of mobile applications, the design constraints of the increasingly s...
Today, the development of very low consumption IoT sensors with long range features (telemetering, l...
Current telecommunication systems and especially mobile terminals require compact antennas with sign...
With the introduction of the fourth generation (4G) of cellular mobile communications, there has bee...
This thesis investigates the radiation characteristics of a semi-populated cellular mobile handset t...
Mobile telecommunications, in order to support its insatiable needs, has been finding ways to improv...
Evolution on demand for circuits for mobile radio transceivers pushes semiconductors industry to inc...
Dans le contexte des applications mobiles, les contraintes de conception des chaînes d'émission touj...
The recent development of cellular communication standards has led to an increasing RF front-end com...
L’évolution des différentes générations de systèmes de télécommunications cellulaires a entraîné une...
The interaction between a mobile phone antenna and its environment (for example the user hand and he...
In this thesis we present the design and optimization of self-complementary antennas to be integrate...
The development of mobile communication systems impose, for multi-standard systems, to develop techn...
Cette thèse porte sur l’étude, la conception et l’optimisation d’antennes miniatures, multi-bandes e...
Avec l'introduction des standards de communication de quatrième génération (4G) dans la téléphonie m...
National audienceIn the context of mobile applications, the design constraints of the increasingly s...
Today, the development of very low consumption IoT sensors with long range features (telemetering, l...
Current telecommunication systems and especially mobile terminals require compact antennas with sign...
With the introduction of the fourth generation (4G) of cellular mobile communications, there has bee...
This thesis investigates the radiation characteristics of a semi-populated cellular mobile handset t...
Mobile telecommunications, in order to support its insatiable needs, has been finding ways to improv...
Evolution on demand for circuits for mobile radio transceivers pushes semiconductors industry to inc...
Dans le contexte des applications mobiles, les contraintes de conception des chaînes d'émission touj...