Advanced CMOS nodes trend to reduce the size of transistors hence reducing the power supply voltages and consequently available dynamics for the representation of analog signals. This work aims at proposing a data representation alternative which is usually done by an amplitude value. The chosen solution is to use a time-domain representation.In this thesis, we study both the use of a VCO-based ADC to convert an analog data into a time-domain one and a calculating method using data already encoded into the time domain.The three pillars of this thesis are a method to digitize a time-domain data so as to do more complex calculations, a method with a « residue extraction » allowing us to improve VCO-based ADCs performance in terms of resolutio...
This thesis consists of two central goals. The first goal is to introduce an analog-todigital conver...
In energy-limited applications, such as wearable battery powered systems and implantable circuits fo...
Advances in CMOS technologies have brought benefits to both digital and analog integrated circuits. ...
Advanced CMOS nodes trend to reduce the size of transistors hence reducing the power supply voltages...
Dans un contexte de réduction des tailles de transistors dans les technologies CMOS très avancées en...
Conventional voltage-mode analog-to-digital converters use voltage amplifiers, voltage comparators, ...
This thesis explores the study and design of an all-digital VCO-based ADC in a 65 nm CMOS technology...
Aggressive scaling of CMOS technology into deep sub-micron nodes enables analog front-end circuitrie...
VCO-based ADCs has long existed as an alternative way of digitization of analog signal. Thanks to it...
ISBN 2-84813-016-4This PhD thesis deals with the development of a new design approach in order to re...
The design of analog and complex mixed-signal circuits in a deep submicron CMOS process technology i...
Graduation date: 2015Access restricted to the OSU Community, at author's request, from Sept. 30, 201...
Fully digital Analog-to-Digital Converter (ADC) and digitally assisted ADC has gained popularity in ...
As CMOS technologies advance to 22-nm dimensions and below, constructing analog circuits in such adv...
This work is a contribution to a drastic change in standard signal processing chains. The main objec...
This thesis consists of two central goals. The first goal is to introduce an analog-todigital conver...
In energy-limited applications, such as wearable battery powered systems and implantable circuits fo...
Advances in CMOS technologies have brought benefits to both digital and analog integrated circuits. ...
Advanced CMOS nodes trend to reduce the size of transistors hence reducing the power supply voltages...
Dans un contexte de réduction des tailles de transistors dans les technologies CMOS très avancées en...
Conventional voltage-mode analog-to-digital converters use voltage amplifiers, voltage comparators, ...
This thesis explores the study and design of an all-digital VCO-based ADC in a 65 nm CMOS technology...
Aggressive scaling of CMOS technology into deep sub-micron nodes enables analog front-end circuitrie...
VCO-based ADCs has long existed as an alternative way of digitization of analog signal. Thanks to it...
ISBN 2-84813-016-4This PhD thesis deals with the development of a new design approach in order to re...
The design of analog and complex mixed-signal circuits in a deep submicron CMOS process technology i...
Graduation date: 2015Access restricted to the OSU Community, at author's request, from Sept. 30, 201...
Fully digital Analog-to-Digital Converter (ADC) and digitally assisted ADC has gained popularity in ...
As CMOS technologies advance to 22-nm dimensions and below, constructing analog circuits in such adv...
This work is a contribution to a drastic change in standard signal processing chains. The main objec...
This thesis consists of two central goals. The first goal is to introduce an analog-todigital conver...
In energy-limited applications, such as wearable battery powered systems and implantable circuits fo...
Advances in CMOS technologies have brought benefits to both digital and analog integrated circuits. ...