Wireless sensor networks require calculation functions and radiofrequencytransmission modules within each sensor. RF SoCs integrating these functions must have thebiggest battery life and so a very small consumption. Today, innovative power managementsystems could highly enhance the energy performances of this type of RF SoC. Indeed, thesepower systems perform energy conversion and also the isolation functions of RF and digitalblocks. Their features are thus estimated in terms of energy efficiency, transient response and alsoisolation between blocks and noise rejection.This thesis work concerns the integration of the power management systems and itsdistribution channels into different ultra-low-power SoCs. This was achieved mainly thanks to...
Communicating objects are inviting themselves into daily life leading to digitization of the physica...
The wireless market is continuing its rapid development towards higher bandwidth, lower power, and l...
Since their emergence, Wireless Sensor Networks (WSN) have been growing continually becoming a key p...
Wireless sensor networks require calculation functions and radiofrequencytransmission modules within...
Les réseaux de capteurs sans fil nécessitent des fonctions de calcul et de transmissionradio associé...
In the modern devices Ultra-low power consumption is thesurvival key for the energy-harvested sensor...
Advances in microelectronics and integrated technologies have allowed the evolution and growth of th...
Survey on wireless microsensor networks highlights the main constraint of energy autonomy. In fact, ...
During the past decade the intense development of wireless technologies standard such as WIFI, GSM o...
Survey on wireless microsensor networks highlights the main constraint of energy autonomy. In fact, ...
Mobile communication systems allow exploring information in complex environments by means of portabl...
The main focus of this thesis is to mitigate circuit design challenges under ultra-low power (ULP) a...
The context of this thesis is the development of wireless sensor networks for aerospace applications...
Les applications sans fil sont presque par définition des appareils alimentés par des batteries. La ...
Les systèmes de communication mobiles permettent l’utilisation de l’information en environnements co...
Communicating objects are inviting themselves into daily life leading to digitization of the physica...
The wireless market is continuing its rapid development towards higher bandwidth, lower power, and l...
Since their emergence, Wireless Sensor Networks (WSN) have been growing continually becoming a key p...
Wireless sensor networks require calculation functions and radiofrequencytransmission modules within...
Les réseaux de capteurs sans fil nécessitent des fonctions de calcul et de transmissionradio associé...
In the modern devices Ultra-low power consumption is thesurvival key for the energy-harvested sensor...
Advances in microelectronics and integrated technologies have allowed the evolution and growth of th...
Survey on wireless microsensor networks highlights the main constraint of energy autonomy. In fact, ...
During the past decade the intense development of wireless technologies standard such as WIFI, GSM o...
Survey on wireless microsensor networks highlights the main constraint of energy autonomy. In fact, ...
Mobile communication systems allow exploring information in complex environments by means of portabl...
The main focus of this thesis is to mitigate circuit design challenges under ultra-low power (ULP) a...
The context of this thesis is the development of wireless sensor networks for aerospace applications...
Les applications sans fil sont presque par définition des appareils alimentés par des batteries. La ...
Les systèmes de communication mobiles permettent l’utilisation de l’information en environnements co...
Communicating objects are inviting themselves into daily life leading to digitization of the physica...
The wireless market is continuing its rapid development towards higher bandwidth, lower power, and l...
Since their emergence, Wireless Sensor Networks (WSN) have been growing continually becoming a key p...