Radio frequency transceivers are now massively multi-standards, which meansthat several communication standards can cohabit in the same environment. As a consequence,analog components have to face critical design constraints to match the differentstandards requirements and self-interferences that are directly introduced by the architectureitself are more and more present and detrimental. This work exploits the dirty RFparadigm : we accept the signal to be polluted by self-interferences and we develop digitalsignal processing algorithms to mitigate those aforementioned pollutions and improve signalquality. We study here different self-interferences and propose baseband models anddigital adaptive algorithms for which we derive closed form for...
The increase of the scope of application and the performance of microcontrollers is accompanied by a...
The goal of this thesis was, initially, to evaluate phased array methods for ultrasonic Non Destruct...
The current levels of integration of the integrated circuits make it possible to have SoC increasing...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
In this thesis, we study and developed the use of coherence multiplexing (also called path-differenc...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
The continuous-time bandpass delta-sigma analog-to-digital conversion is an interesting approach for...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
The goal of this thesis was, initially, to evaluate phased array methods for ultrasonic Non Destruct...
The propagation of acoustic and elastic waves in a finite media with low attenuation leads to measur...
The increase of the scope of application and the performance of microcontrollers is accompanied by a...
The goal of this thesis was, initially, to evaluate phased array methods for ultrasonic Non Destruct...
The current levels of integration of the integrated circuits make it possible to have SoC increasing...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
Radio frequency transceivers are now massively multi-standards, which meansthat several communicatio...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
On-frequency repeaters are a cost-effective solution to extend coverage and enhance wireless communi...
In this thesis, we study and developed the use of coherence multiplexing (also called path-differenc...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
Dimensions of personal communication devices have decreased drastically in the past few years. Conse...
The continuous-time bandpass delta-sigma analog-to-digital conversion is an interesting approach for...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
The goal of this thesis was, initially, to evaluate phased array methods for ultrasonic Non Destruct...
The propagation of acoustic and elastic waves in a finite media with low attenuation leads to measur...
The increase of the scope of application and the performance of microcontrollers is accompanied by a...
The goal of this thesis was, initially, to evaluate phased array methods for ultrasonic Non Destruct...
The current levels of integration of the integrated circuits make it possible to have SoC increasing...