Internet of Things represents a technical challenge for 5G communications due to is characteristic heterogeneity: the 2.4 GHz ISM band, for example, is shared between different kind of technologies, such Wifi, Bluetooth and Zigbee. In addition to the loss of quality of communication, recent studies show that interference increases significantly the energy consumption. So, dealing with interference becomes an important task to ensure successfull data transmission. The present thesis approaches two aspects of heterogeneous networks. The first part presents an experimental study on the nature of interference between IEEE 802.11 and IEEE 802.15.4 devices, its impacts on the communication reliability and proposes an statistical description of it...
International audienceQuick and accurate estimation of link quality, and more specifically packet lo...
This PhD thesis focuses on interference mitigation techniques for wireless communication networks to...
International audienceInterference is an important limitation in many communication systems. It has ...
L’Internet des Objets représente un défi technique pour la communication 5G à cause de son hétérogén...
Le design moderne des systèmes sans fil concerne de plus en plus un déploiement dense d’architecture...
This thesis focuses on the study of noise and interference exhibiting an impulsive behavior, an attr...
The world is going wireless, and the availability of high-speed ubiquitous wireless connectivity is ...
With the plethora of devices that operate in current communication networks, there is a non-zero pro...
International audienceIEEE 802.15.4 protocol is very much associated with ZigBee protocol and target...
This thesis describes the interference problem between IEEE 802.11 and Bluetooth. These well establi...
The number of devices in wireless Internet of Things (IoT) networks is now rapidly increasing and is...
International audienceAs the Internet of Things (IoT) is largely supported by wireless communication...
Device density in wireless internet of things (IoT) networks is now rapidly increasing and is expect...
Wireless communications have known an exponential growth and a fast progress over the past few decad...
<p>During the last decades, wireless communications have evolved from a scarce technology, used by p...
International audienceQuick and accurate estimation of link quality, and more specifically packet lo...
This PhD thesis focuses on interference mitigation techniques for wireless communication networks to...
International audienceInterference is an important limitation in many communication systems. It has ...
L’Internet des Objets représente un défi technique pour la communication 5G à cause de son hétérogén...
Le design moderne des systèmes sans fil concerne de plus en plus un déploiement dense d’architecture...
This thesis focuses on the study of noise and interference exhibiting an impulsive behavior, an attr...
The world is going wireless, and the availability of high-speed ubiquitous wireless connectivity is ...
With the plethora of devices that operate in current communication networks, there is a non-zero pro...
International audienceIEEE 802.15.4 protocol is very much associated with ZigBee protocol and target...
This thesis describes the interference problem between IEEE 802.11 and Bluetooth. These well establi...
The number of devices in wireless Internet of Things (IoT) networks is now rapidly increasing and is...
International audienceAs the Internet of Things (IoT) is largely supported by wireless communication...
Device density in wireless internet of things (IoT) networks is now rapidly increasing and is expect...
Wireless communications have known an exponential growth and a fast progress over the past few decad...
<p>During the last decades, wireless communications have evolved from a scarce technology, used by p...
International audienceQuick and accurate estimation of link quality, and more specifically packet lo...
This PhD thesis focuses on interference mitigation techniques for wireless communication networks to...
International audienceInterference is an important limitation in many communication systems. It has ...