Thanks to the progress made in the recent years in the design of smart networks, such as wireless Body Area Network (WBAN), or Wireless Personal Area Network (WPAN), a novel type of emerging applications using smarts sensor measuring physiologic parameters, environmental et more particularly positioning of the persons are nowadays available. In the research presented in this manuscript, we are committed to design and realize antennas that can be possibly integrated into clothes, dedicated to the American GPS (1.227 GHz - 1.575 GHz) and European Galileo (1.180 GHz - 1.575 GHz) global navigation satellite systems. We used for these antennas a type of metamaterial structure named artificial magnetic conductor, to increase and enhance the radia...
Energy consumption and autonomy are crucial issues when designing wireless sensor networks (WSN). To...
A fast technological development in the telecommunications domain, as mobile telephony, wireless net...
The recent advances in microelectronics have led, during the last decade, to the development of embe...
The interaction between a mobile phone antenna and its environment (for example the user hand and he...
Antennas dedicated to electronic warfare (EW), operate on bandwidth higher than a decade (ratio 10 b...
The work presented in this PhD thesis is a contribution for the study of reconfigurable antennas bas...
In communication systems, smart antennas with large frequency tunability (agility) have been gaining...
The invention of antennas was the base of wireless communications appearance at the dawn of the twen...
The PhD work is carried out at the Laboratory of Electronics, Antennas and Telecommunications in the...
Microwave passive components become increasingly commercialized and used in telecommunications syste...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
This PhD thesis investigates the integration of antennas on silicon substrates at millimetre-wave fr...
The measurement of electric and magnetic fields at sea is of great interest for many applications (g...
Wireless Sensor Networks (WSN) allow a multi-parameters monitoring of small extend areas thanks to c...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
Energy consumption and autonomy are crucial issues when designing wireless sensor networks (WSN). To...
A fast technological development in the telecommunications domain, as mobile telephony, wireless net...
The recent advances in microelectronics have led, during the last decade, to the development of embe...
The interaction between a mobile phone antenna and its environment (for example the user hand and he...
Antennas dedicated to electronic warfare (EW), operate on bandwidth higher than a decade (ratio 10 b...
The work presented in this PhD thesis is a contribution for the study of reconfigurable antennas bas...
In communication systems, smart antennas with large frequency tunability (agility) have been gaining...
The invention of antennas was the base of wireless communications appearance at the dawn of the twen...
The PhD work is carried out at the Laboratory of Electronics, Antennas and Telecommunications in the...
Microwave passive components become increasingly commercialized and used in telecommunications syste...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
This PhD thesis investigates the integration of antennas on silicon substrates at millimetre-wave fr...
The measurement of electric and magnetic fields at sea is of great interest for many applications (g...
Wireless Sensor Networks (WSN) allow a multi-parameters monitoring of small extend areas thanks to c...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
Energy consumption and autonomy are crucial issues when designing wireless sensor networks (WSN). To...
A fast technological development in the telecommunications domain, as mobile telephony, wireless net...
The recent advances in microelectronics have led, during the last decade, to the development of embe...