Algoritmi | User | Nuno Filipe Silva Verissimo Paulino


Nuno Filipe Silva Verissimo Paulino

Nuno Filipe Silva Verissimo Paulino
Personal Email
Orcid
0000-0001-8053-902XResearcher ID
A-7870-2012FCT Public Key
Ciência ID
C618-FA62-5517Google Scholar
https://scholar.google.pt/citations?user=9Sa7qqoAAAAJ&hl=enPublications (119)
IEEE SSCS–EDS ESSCIRC–ESSDERC 2023 [Conference Reports]
IEEE Solid-State Circuits Magazine
2024 | journal-article
Analysis Methodologies for the Design of Switched-Capacitor Filters
2022 | book-chapter
Background on Switched-Capacitor Filters
2022 | book-chapter
Computer Methods for the Analysis and Optimization of Switched-Capacitor Circuits
2022 | book-chapter
Conclusions
2022 | book-chapter
Conclusions and Future Work
2022 | book-chapter
Design Techniques to Increase Performance of Switched-Capacitor Filters
2022 | book-chapter
Design of a Fully Integrated Power Management Unit
2022 | book-chapter
Fully Integrated Power Management Unit Layout, Simulation and Measurements Results
2022 | book-chapter
Fully Integrated SC DC-DC Performance Enhancement Techniques State of the Art
2022 | book-chapter
Fully Integrated Switched-Capacitor DC-DC State of the Art
2022 | book-chapter
Fully Integrated Switched-Capacitor PMU for IoT Nodes
2022 | book
Introduction
2022 | book-chapter
Introduction
2022 | book-chapter
Optimization Methodologies for the Automatic Design of Switched-Capacitor Filter Circuits for IoT Applications
2022 | book
Optimization Methodologies for the Design of Switched-Capacitor Filters
2022 | book-chapter
Switched-Capacitor DC-DC Fundamentals
2022 | book-chapter
Switched-Capacitor Filter Prototypes and Measurement Results
2022 | book-chapter
Transistor-level optimization methodology for the complete design of switched-capacitor filter circuits
International Journal of Circuit Theory and Applications
2020 | journal-article
Analysis of capacitance spread reduction techniques for 50-Hz switched-capacitor notch filters
International Journal of Circuit Theory and Applications
2020 | journal-article
Infrared Fire Alarm for Vehicle Protection
2020 | conference-paper
A 0.9-V Analog-to-Digital Acquisition Channel for an IoT Water Management Sensor Node
IEEE Transactions on Circuits and Systems II: Express Briefs
2019 | journal-article
A Systematic Design Methodology for Optimization of Sigma-Delta Modulators Based on an Evolutionary Algorithm
IEEE Transactions on Circuits and Systems I: Regular Papers
2019 | journal-article
Continuous-Time Delta-Sigma Modulators Based on Passive RC Integrators
IEEE Transactions on Circuits and Systems I: Regular Papers
2018 | journal-article
A 0.9-V Programmable Second-Order Bandpass Switched-Capacitor Filter for IoT Applications
IEEE Transactions on Circuits and Systems II: Express Briefs
2018 | journal-article
A 130 nm CMOS Power Management Unit With a Multi-Ratio Core SC DC–DC Converter for a Supercapacitor Power Supply
IEEE Transactions on Circuits and Systems II: Express Briefs
2018 | journal-article
A Third-Order MASH $\Sigma \Delta $ Modulator Using Passive Integrators
IEEE Transactions on Circuits and Systems I: Regular Papers
2017 | journal-article
A 3rd order MASH switched-capacitor ΣΔM using ultra incomplete settling employing an area reduction technique
Proceedings - IEEE International Symposium on Circuits and Systems
2017 | conference-paper
A 50 Hz SC notch filter for IoT applications
Proceedings - IEEE International Symposium on Circuits and Systems
2017 | conference-paper
A Numerical Methodology for the Analysis of Switched-Capacitor Filters Taking into Account Non-Ideal Effects of Switches and Amplifiers
IEEE Transactions on Circuits and Systems I: Regular Papers
2017 | journal-article
Design methodology for an all CMOS bandgap voltage reference circuit
IFIP Advances in Information and Communication Technology
2017 | book
Undergraduate electronics projects based on the design of an optical wireless audio transmission system
IEEE Transactions on Education
2017 | journal-article
A 1V 77dB-DR 72dB-SNDR 10MHz-BW 2-1 MASH CT ?SM
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
2016 | conference-paper
A multi-cell SC DC-DC converter controller with power aware output ripple reduction
2016 12th Conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2016
2016 | conference-paper
Analysis and implementation of a power management unit with a multiratio switched capacitor DC-DC converter for a supercapacitor power supply
International Journal of Circuit Theory and Applications
2016 | journal-article
Cmos indoor light energy harvesting system for wireless sensing applications: An overview
IFIP Advances in Information and Communication Technology
2016 | book
Fully differential sigma-delta modulator structure for current-mode sensors
2016 International Conference on Signals and Electronic Systems, ICSES 2016 - Proceedings
2016 | conference-paper
A 0.7 v 256 μw ΔΣ modulator with passive RC integrators achieving 76 dB DR in 2 MHz BW
IEEE Symposium on VLSI Circuits, Digest of Technical Papers
2015 | conference-paper
A current-mode VCO-based amplifier-less 2nd-order ΔΣ modulator with over 85dB SNDR
Proceedings - IEEE International Symposium on Circuits and Systems
2015 | conference-paper
A low voltage low power temperature sensor using a 2nd order delta-sigma modulator
2015 | conference-paper
A simple class-D audio power amplifier using a passive CT ΣΔ modulator for medium quality sound systems
2015 | conference-paper
Analysis of a multi-ratio switched capacitor DC-DC converter for a supercapacitor power supply
IFIP Advances in Information and Communication Technology
2015 | book
CMOS indoor light energy harvesting system for wireless sensing applications
CMOS Indoor Light Energy Harvesting System for Wireless Sensing Applications
2015 | book
Current mode sigma-delta modulator designed with the help of transistor's size optimization tool
Bulletin of the Polish Academy of Sciences: Technical Sciences
2015 | journal-article
Current mode sigma-delta modulator designed with the help of transistor’s size optimization tool
2015 | journal-article
Improving the efficiency of a 2???1 SC DC-DC converter using the parasitic capacitances,
2015 | conference-paper
A 0.4-V 410-nW opamp-less continuous-time ΣΔ modulator for biomedical applications
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A CMOS micro power switched-capacitor DC-DC step-up converter for indoor light energy harvesting applications
Analog Integrated Circuits and Signal Processing
2014 | journal-article
A Top-Down Optimization Methodology for SC Filter Circuit Design Using Varying Goal Specifications
IFIP Advances in Information and Communication Technology
2014 | book
A hybrid current-mode passive second-order continuous-time ΣΔ modulator
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
A low power 4th order MASH switched-capacitor ΣΔ modulator using ultra incomplete settling
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A top-down optimization methodology for SC filter circuit design
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
On the Feasibility of Indoor Light Energy Harvesting for Wireless Sensor Networks
Procedia Technology
2014 | journal-article
The design of a light barrier system as an undergraduate laboratory project
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A 1.2-V 165-μ W 0.29-mm2 multibit sigma-delta ADC for hearing aids using nonlinear DACs and with over 91 dB dynamic-range
IEEE Transactions on Biomedical Circuits and Systems
2013 | journal-article
A reference-free 7-bit 500 MS/s pipeline ADC using current-mode reference shifting and quantizers with built-in thresholds
Analog Integrated Circuits and Signal Processing
2013 | journal-article
A switched-capacitor band-pass biquad filter using a simple quasi-unity gain amplifier
IFIP Advances in Information and Communication Technology
2013 | book
A switched-capacitor biquad using a simple quasi-unity gain amplifier
Proceedings - IEEE International Symposium on Circuits and Systems
2013 | conference-paper
A voltage limiter circuit for indoor light energy harvesting applications
IFIP Advances in Information and Communication Technology
2013 | book
Design of a 3rd order 1.5-bit continuous-time fully differential sigma-delta (ƩΔ) modulator optimized for a class D audio amplifier using differential pairs
IFIP Advances in Information and Communication Technology
2013 | book
Design of a fully differential power output stage for a class D audio amplifier using a single-ended power supply
IFIP Advances in Information and Communication Technology
2013 | book
Start-up circuit for low-power indoor light energy harvesting applications
Electronics Letters
2013 | journal-article
The design of an audio power amplifier as a class project for undergraduate students
Proceedings - IEEE International Symposium on Circuits and Systems
2013 | conference-paper
Current-mode reference shifting solution for MDAC-based analog-to-digital converters
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Design methodology for Sigma-Delta modulators based on a genetic algorithm using hybrid cost functions
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Low phase-noise temperature compensated self-biased ring oscillator
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Survey and analysis of the design issues of a low cost micro power DC-DC step up converter for indoor light energy harvesting applications
Proceedings of the 19th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2012
2012 | journal-article
A 1.2 V 300 μW second-order switched-capacitor ΔΣ modulator using ultra incomplete settling with 73 dB SNDR and 300 kHz BW in 130 nm CMOS
European Solid-State Circuits Conference
2011 | conference-paper
A DC-DC step-up μ-power converter for energy harvesting applications, using maximum power point tracking, based on fractional open circuit voltage
IFIP Advances in Information and Communication Technology
2011 | book
A polyphase comb filter using interlaying multiplexers for high-speed single-bit sigma-delta modulators
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
A second-order switched-capacitor δσ modulator using very incomplete settling
Proceedings - IEEE International Symposium on Circuits and Systems
2011 | conference-paper
A step-up μ-power converter for solar energy harvesting applications, using Hill Climbing maximum power point tracking
Proceedings - IEEE International Symposium on Circuits and Systems
2011 | conference-paper
Analysis and the design of a first - Order ΔΣ modulator using very incomplete settling
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
Design of a 10-bit 40 MS/s pipelined ADC using 1.5-bit with current-mode reference shifting
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
Flipped-around multiply-by-two amplifier with unity feedback factor
Analog Integrated Circuits and Signal Processing
2011 | journal-article
A 3rd order 1.5-bit continuous-time (CT) sigma-delta (ΣΔ) modulator optimized for class D audio power amplifier
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
A MOSFET only, step-up DC-DC micro power converter, for solar energy harvesting applications
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
Design of improved rail-to-rail low-distortion and low-stress switches in advanced CMOS technologies
Analog Integrated Circuits and Signal Processing
2010 | journal-article
Digitally programmable delay-locked-loop with variable charge pump current
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
Purely-digital versus mixed-signal self-calibration techniques in high-resolution pipeline ADCs
28th Norchip Conference, NORCHIP 2010
2010 | conference-paper
Design of a low-power, open loop, multiply-by-two amplifier with gain-accuracy improved by local-feedback
Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | journal-article
A CMOS variable width short-pulse generator circuit for UWB radar applications
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
A multiplying-by-two CMOS amplfifier for high-speed ADCS based on parametric amplification
Proceedings of The 15th International Conference Mixed Design of Integrated Circuits and Systems, MIXDES 2008
2008 | journal-article
Low-power 6-bit 1-GS/s two-channel pipeline ADC with open-loop amplification using amplifiers with local-feedback
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Multi-bit sigma-delta modulators with enhanced dynamic-range using non-linear DAC for hearing aids
Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008
2008 | conference-paper
New low-power 1.5-bit time-interleaved MDAC based on MOS capacitor amplification
Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008
2008 | conference-paper
New simple digital self-calibration technique for pipeline ADCs using the internal thermal noise
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Optimization of multi-stage amplifiers in deep-submicron CMOS using a distributed/parallel genetic algorithm
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Power-and-area efficient 14-bit 1.5 MSample/s two-stage algorithmic ADC based on a mismatch-insensitive MDAC
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Design of improved rail-to-rail low-distortion and low-stress switches in advanced CMOS technologies
Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
2007 | conference-paper
Improved low-power low-voltage CMOS comparator for 4-bit flash ADCS for UWB applications
Proceedings of the 14th International Conference "Mixed Design of Integrated Circuits and Systems", MIXDES 2007
2007 | conference-paper
Low-power CMOS comparator with embedded amplification for ultra-high-speed ADCs
Proceedings - IEEE International Symposium on Circuits and Systems
2007 | journal-article
Switched-capacitor multiply-by-two amplifier insensitive to component mismatches
IEEE Transactions on Circuits and Systems II: Express Briefs
2007 | journal-article
A 0.9V ΔΣ modulator with 80dB SNDR and 83dB DR using a single-phase technique
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
2006 | journal-article
Novel linearization technique for low-distortion high-swing CMOS switches with improved reliability
Proceedings - IEEE International Symposium on Circuits and Systems
2006 | journal-article
On-chip built-in self-test of video-rate ADCs using a 1.5 v CMOS Gaussian noise generator
2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC
2006 | conference-paper
Optimum sizing and compensation of two-stage CMOS amplifiers based on a time-domain approach
Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
2006 | conference-paper
1.5 V CMOS Gaussian and uniform noise generators for BISC/BIST of ADCs
AVLSIWS 2005 ¿ IEEJ International Analog VLSI Workshop
2005 | conference-paper
A Low-Voltage 3 mW 10-bit 4MS/s pipeline ADC in digital CMOS for sensor interfacing
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
Low-power low-voltage CMOS A/D sigma-delta modulator for bio-potential signals driven by a single-phase scheme
IEEE Transactions on Circuits and Systems I: Regular Papers
2005 | journal-article
Low-voltage low-power CMOS analogue circuit for Gaussian noise generation
DCIS 2005 - XX Conference on Design of Circuits and Integrated Systems
2005 | conference-paper
On-chip built-in self-test of video-rate ADCs using gaussian noise
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
Switched-capacitor circuits using a single-phase scheme
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
A 1.5-V 10-b 50 MS/s time-interleaved switched-opamp pipeline CMOS ADC with high energy efficiency
IEEE Symposium on VLSI Circuits, Digest of Technical Papers
2004 | journal-article
Low power low-voltage CMOS A/D switched-opamp ∼A modulator for bio-potential signals using a single-phase scheme
2004 IEEE International Workshop on Biomedical Circuits and Systems
2004 | journal-article
Efficient digital self-calibration of video-rate pipeline ADCs using white Gaussian noise
Proceedings - IEEE International Symposium on Circuits and Systems
2003 | journal-article
Low-voltage low-power CMOS analogue circuits for Gaussian and uniform noise generation
Proceedings - IEEE International Symposium on Circuits and Systems
2003 | journal-article
An improved low-voltage low-power CMOS comparator to be used in high-speed pipeline ADCs
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Design of a spiral-mode microstrip antenna and matching circuitry for ultra-wide-band receivers
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Design of low-voltage CMOS pipelined ADC's using 1 pico-Joule of energy per conversion
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Digital-domain self-calibration technique for video-rate pipeline A/D converters using Gaussian white noise
Electronics Letters
2002 | journal-article
A general-purpose kernel based on genetic algorithms for optimization of complex analog circuits
Midwest Symposium on Circuits and Systems
2001 | journal-article
Design methodology for optimization of analog building blocks using genetic algorithms
Proceedings - IEEE International Symposium on Circuits and Systems
2001 | journal-article
2.7 V CMOS IF transceiver for PHS application
International Conference on Solid-State and Integrated Circuit Technology Proceedings
1998 | journal-article
CMOS digitally programmable current multiplier
Proceedings - IEEE International Symposium on Circuits and Systems
1996 | journal-article
Programmable CMOS switched-capacitor biquad using quasi-passive algorithmic DAC's
IEEE Journal of Solid-State Circuits
1995 | journal-article
Programmable CMOS Switched-Capacitor Biquad Using Quasi-Passive Algorithmic DAC's
IEEE Journal of Solid-State Circuits
1995 | journal-article
High-linearity calibration of low-resolution digital-to-analog converters
Proceedings - IEEE International Symposium on Circuits and Systems
1994 | journal-article
Charge programming techniques for SC biquads
Proceedings - IEEE International Symposium on Circuits and Systems
1993 | journal-article
IEEE SSCS–EDS ESSCIRC–ESSDERC 2023 [Conference Reports]
IEEE Solid-State Circuits Magazine
2024 | journal-article
Analysis Methodologies for the Design of Switched-Capacitor Filters
2022 | book-chapter
Background on Switched-Capacitor Filters
2022 | book-chapter
Computer Methods for the Analysis and Optimization of Switched-Capacitor Circuits
2022 | book-chapter
Conclusions
2022 | book-chapter
Conclusions and Future Work
2022 | book-chapter
Design Techniques to Increase Performance of Switched-Capacitor Filters
2022 | book-chapter
Design of a Fully Integrated Power Management Unit
2022 | book-chapter
Fully Integrated Power Management Unit Layout, Simulation and Measurements Results
2022 | book-chapter
Fully Integrated SC DC-DC Performance Enhancement Techniques State of the Art
2022 | book-chapter
Fully Integrated Switched-Capacitor DC-DC State of the Art
2022 | book-chapter
Fully Integrated Switched-Capacitor PMU for IoT Nodes
2022 | book
Introduction
2022 | book-chapter
Introduction
2022 | book-chapter
Optimization Methodologies for the Automatic Design of Switched-Capacitor Filter Circuits for IoT Applications
2022 | book
Optimization Methodologies for the Design of Switched-Capacitor Filters
2022 | book-chapter
Switched-Capacitor DC-DC Fundamentals
2022 | book-chapter
Switched-Capacitor Filter Prototypes and Measurement Results
2022 | book-chapter
Transistor-level optimization methodology for the complete design of switched-capacitor filter circuits
International Journal of Circuit Theory and Applications
2020 | journal-article
Analysis of capacitance spread reduction techniques for 50-Hz switched-capacitor notch filters
International Journal of Circuit Theory and Applications
2020 | journal-article
Infrared Fire Alarm for Vehicle Protection
2020 | conference-paper
A 0.9-V Analog-to-Digital Acquisition Channel for an IoT Water Management Sensor Node
IEEE Transactions on Circuits and Systems II: Express Briefs
2019 | journal-article
A Systematic Design Methodology for Optimization of Sigma-Delta Modulators Based on an Evolutionary Algorithm
IEEE Transactions on Circuits and Systems I: Regular Papers
2019 | journal-article
Continuous-Time Delta-Sigma Modulators Based on Passive RC Integrators
IEEE Transactions on Circuits and Systems I: Regular Papers
2018 | journal-article
A 0.9-V Programmable Second-Order Bandpass Switched-Capacitor Filter for IoT Applications
IEEE Transactions on Circuits and Systems II: Express Briefs
2018 | journal-article
A 130 nm CMOS Power Management Unit With a Multi-Ratio Core SC DC–DC Converter for a Supercapacitor Power Supply
IEEE Transactions on Circuits and Systems II: Express Briefs
2018 | journal-article
A Third-Order MASH $\Sigma \Delta $ Modulator Using Passive Integrators
IEEE Transactions on Circuits and Systems I: Regular Papers
2017 | journal-article
A 3rd order MASH switched-capacitor ΣΔM using ultra incomplete settling employing an area reduction technique
Proceedings - IEEE International Symposium on Circuits and Systems
2017 | conference-paper
A 50 Hz SC notch filter for IoT applications
Proceedings - IEEE International Symposium on Circuits and Systems
2017 | conference-paper
A Numerical Methodology for the Analysis of Switched-Capacitor Filters Taking into Account Non-Ideal Effects of Switches and Amplifiers
IEEE Transactions on Circuits and Systems I: Regular Papers
2017 | journal-article
Design methodology for an all CMOS bandgap voltage reference circuit
IFIP Advances in Information and Communication Technology
2017 | book
Undergraduate electronics projects based on the design of an optical wireless audio transmission system
IEEE Transactions on Education
2017 | journal-article
A 1V 77dB-DR 72dB-SNDR 10MHz-BW 2-1 MASH CT ?SM
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
2016 | conference-paper
A multi-cell SC DC-DC converter controller with power aware output ripple reduction
2016 12th Conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2016
2016 | conference-paper
Analysis and implementation of a power management unit with a multiratio switched capacitor DC-DC converter for a supercapacitor power supply
International Journal of Circuit Theory and Applications
2016 | journal-article
Cmos indoor light energy harvesting system for wireless sensing applications: An overview
IFIP Advances in Information and Communication Technology
2016 | book
Fully differential sigma-delta modulator structure for current-mode sensors
2016 International Conference on Signals and Electronic Systems, ICSES 2016 - Proceedings
2016 | conference-paper
A 0.7 v 256 μw ΔΣ modulator with passive RC integrators achieving 76 dB DR in 2 MHz BW
IEEE Symposium on VLSI Circuits, Digest of Technical Papers
2015 | conference-paper
A current-mode VCO-based amplifier-less 2nd-order ΔΣ modulator with over 85dB SNDR
Proceedings - IEEE International Symposium on Circuits and Systems
2015 | conference-paper
A low voltage low power temperature sensor using a 2nd order delta-sigma modulator
2015 | conference-paper
A simple class-D audio power amplifier using a passive CT ΣΔ modulator for medium quality sound systems
2015 | conference-paper
Analysis of a multi-ratio switched capacitor DC-DC converter for a supercapacitor power supply
IFIP Advances in Information and Communication Technology
2015 | book
CMOS indoor light energy harvesting system for wireless sensing applications
CMOS Indoor Light Energy Harvesting System for Wireless Sensing Applications
2015 | book
Current mode sigma-delta modulator designed with the help of transistor's size optimization tool
Bulletin of the Polish Academy of Sciences: Technical Sciences
2015 | journal-article
Current mode sigma-delta modulator designed with the help of transistor’s size optimization tool
2015 | journal-article
Improving the efficiency of a 2???1 SC DC-DC converter using the parasitic capacitances,
2015 | conference-paper
A 0.4-V 410-nW opamp-less continuous-time ΣΔ modulator for biomedical applications
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A CMOS micro power switched-capacitor DC-DC step-up converter for indoor light energy harvesting applications
Analog Integrated Circuits and Signal Processing
2014 | journal-article
A Top-Down Optimization Methodology for SC Filter Circuit Design Using Varying Goal Specifications
IFIP Advances in Information and Communication Technology
2014 | book
A hybrid current-mode passive second-order continuous-time ΣΔ modulator
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
A low power 4th order MASH switched-capacitor ΣΔ modulator using ultra incomplete settling
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A top-down optimization methodology for SC filter circuit design
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
On the Feasibility of Indoor Light Energy Harvesting for Wireless Sensor Networks
Procedia Technology
2014 | journal-article
The design of a light barrier system as an undergraduate laboratory project
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
A 1.2-V 165-μ W 0.29-mm2 multibit sigma-delta ADC for hearing aids using nonlinear DACs and with over 91 dB dynamic-range
IEEE Transactions on Biomedical Circuits and Systems
2013 | journal-article
A reference-free 7-bit 500 MS/s pipeline ADC using current-mode reference shifting and quantizers with built-in thresholds
Analog Integrated Circuits and Signal Processing
2013 | journal-article
A switched-capacitor band-pass biquad filter using a simple quasi-unity gain amplifier
IFIP Advances in Information and Communication Technology
2013 | book
A switched-capacitor biquad using a simple quasi-unity gain amplifier
Proceedings - IEEE International Symposium on Circuits and Systems
2013 | conference-paper
A voltage limiter circuit for indoor light energy harvesting applications
IFIP Advances in Information and Communication Technology
2013 | book
Design of a 3rd order 1.5-bit continuous-time fully differential sigma-delta (ƩΔ) modulator optimized for a class D audio amplifier using differential pairs
IFIP Advances in Information and Communication Technology
2013 | book
Design of a fully differential power output stage for a class D audio amplifier using a single-ended power supply
IFIP Advances in Information and Communication Technology
2013 | book
Start-up circuit for low-power indoor light energy harvesting applications
Electronics Letters
2013 | journal-article
The design of an audio power amplifier as a class project for undergraduate students
Proceedings - IEEE International Symposium on Circuits and Systems
2013 | conference-paper
Current-mode reference shifting solution for MDAC-based analog-to-digital converters
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Design methodology for Sigma-Delta modulators based on a genetic algorithm using hybrid cost functions
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Low phase-noise temperature compensated self-biased ring oscillator
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Survey and analysis of the design issues of a low cost micro power DC-DC step up converter for indoor light energy harvesting applications
Proceedings of the 19th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2012
2012 | journal-article
A 1.2 V 300 μW second-order switched-capacitor ΔΣ modulator using ultra incomplete settling with 73 dB SNDR and 300 kHz BW in 130 nm CMOS
European Solid-State Circuits Conference
2011 | conference-paper
A DC-DC step-up μ-power converter for energy harvesting applications, using maximum power point tracking, based on fractional open circuit voltage
IFIP Advances in Information and Communication Technology
2011 | book
A polyphase comb filter using interlaying multiplexers for high-speed single-bit sigma-delta modulators
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
A second-order switched-capacitor δσ modulator using very incomplete settling
Proceedings - IEEE International Symposium on Circuits and Systems
2011 | conference-paper
A step-up μ-power converter for solar energy harvesting applications, using Hill Climbing maximum power point tracking
Proceedings - IEEE International Symposium on Circuits and Systems
2011 | conference-paper
Analysis and the design of a first - Order ΔΣ modulator using very incomplete settling
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
Design of a 10-bit 40 MS/s pipelined ADC using 1.5-bit with current-mode reference shifting
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
Flipped-around multiply-by-two amplifier with unity feedback factor
Analog Integrated Circuits and Signal Processing
2011 | journal-article
A 3rd order 1.5-bit continuous-time (CT) sigma-delta (ΣΔ) modulator optimized for class D audio power amplifier
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
A MOSFET only, step-up DC-DC micro power converter, for solar energy harvesting applications
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
Design of improved rail-to-rail low-distortion and low-stress switches in advanced CMOS technologies
Analog Integrated Circuits and Signal Processing
2010 | journal-article
Digitally programmable delay-locked-loop with variable charge pump current
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
Purely-digital versus mixed-signal self-calibration techniques in high-resolution pipeline ADCs
28th Norchip Conference, NORCHIP 2010
2010 | conference-paper
Design of a low-power, open loop, multiply-by-two amplifier with gain-accuracy improved by local-feedback
Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | journal-article
A CMOS variable width short-pulse generator circuit for UWB radar applications
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
A multiplying-by-two CMOS amplfifier for high-speed ADCS based on parametric amplification
Proceedings of The 15th International Conference Mixed Design of Integrated Circuits and Systems, MIXDES 2008
2008 | journal-article
Low-power 6-bit 1-GS/s two-channel pipeline ADC with open-loop amplification using amplifiers with local-feedback
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Multi-bit sigma-delta modulators with enhanced dynamic-range using non-linear DAC for hearing aids
Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008
2008 | conference-paper
New low-power 1.5-bit time-interleaved MDAC based on MOS capacitor amplification
Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008
2008 | conference-paper
New simple digital self-calibration technique for pipeline ADCs using the internal thermal noise
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Optimization of multi-stage amplifiers in deep-submicron CMOS using a distributed/parallel genetic algorithm
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Power-and-area efficient 14-bit 1.5 MSample/s two-stage algorithmic ADC based on a mismatch-insensitive MDAC
Proceedings - IEEE International Symposium on Circuits and Systems
2008 | conference-paper
Design of improved rail-to-rail low-distortion and low-stress switches in advanced CMOS technologies
Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
2007 | conference-paper
Improved low-power low-voltage CMOS comparator for 4-bit flash ADCS for UWB applications
Proceedings of the 14th International Conference "Mixed Design of Integrated Circuits and Systems", MIXDES 2007
2007 | conference-paper
Low-power CMOS comparator with embedded amplification for ultra-high-speed ADCs
Proceedings - IEEE International Symposium on Circuits and Systems
2007 | journal-article
Switched-capacitor multiply-by-two amplifier insensitive to component mismatches
IEEE Transactions on Circuits and Systems II: Express Briefs
2007 | journal-article
A 0.9V ΔΣ modulator with 80dB SNDR and 83dB DR using a single-phase technique
Digest of Technical Papers - IEEE International Solid-State Circuits Conference
2006 | journal-article
Novel linearization technique for low-distortion high-swing CMOS switches with improved reliability
Proceedings - IEEE International Symposium on Circuits and Systems
2006 | journal-article
On-chip built-in self-test of video-rate ADCs using a 1.5 v CMOS Gaussian noise generator
2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC
2006 | conference-paper
Optimum sizing and compensation of two-stage CMOS amplifiers based on a time-domain approach
Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
2006 | conference-paper
1.5 V CMOS Gaussian and uniform noise generators for BISC/BIST of ADCs
AVLSIWS 2005 ¿ IEEJ International Analog VLSI Workshop
2005 | conference-paper
A Low-Voltage 3 mW 10-bit 4MS/s pipeline ADC in digital CMOS for sensor interfacing
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
Low-power low-voltage CMOS A/D sigma-delta modulator for bio-potential signals driven by a single-phase scheme
IEEE Transactions on Circuits and Systems I: Regular Papers
2005 | journal-article
Low-voltage low-power CMOS analogue circuit for Gaussian noise generation
DCIS 2005 - XX Conference on Design of Circuits and Integrated Systems
2005 | conference-paper
On-chip built-in self-test of video-rate ADCs using gaussian noise
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
Switched-capacitor circuits using a single-phase scheme
Proceedings - IEEE International Symposium on Circuits and Systems
2005 | conference-paper
A 1.5-V 10-b 50 MS/s time-interleaved switched-opamp pipeline CMOS ADC with high energy efficiency
IEEE Symposium on VLSI Circuits, Digest of Technical Papers
2004 | journal-article
Low power low-voltage CMOS A/D switched-opamp ∼A modulator for bio-potential signals using a single-phase scheme
2004 IEEE International Workshop on Biomedical Circuits and Systems
2004 | journal-article
Efficient digital self-calibration of video-rate pipeline ADCs using white Gaussian noise
Proceedings - IEEE International Symposium on Circuits and Systems
2003 | journal-article
Low-voltage low-power CMOS analogue circuits for Gaussian and uniform noise generation
Proceedings - IEEE International Symposium on Circuits and Systems
2003 | journal-article
An improved low-voltage low-power CMOS comparator to be used in high-speed pipeline ADCs
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Design of a spiral-mode microstrip antenna and matching circuitry for ultra-wide-band receivers
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Design of low-voltage CMOS pipelined ADC's using 1 pico-Joule of energy per conversion
Proceedings - IEEE International Symposium on Circuits and Systems
2002 | journal-article
Digital-domain self-calibration technique for video-rate pipeline A/D converters using Gaussian white noise
Electronics Letters
2002 | journal-article
A general-purpose kernel based on genetic algorithms for optimization of complex analog circuits
Midwest Symposium on Circuits and Systems
2001 | journal-article
Design methodology for optimization of analog building blocks using genetic algorithms
Proceedings - IEEE International Symposium on Circuits and Systems
2001 | journal-article
2.7 V CMOS IF transceiver for PHS application
International Conference on Solid-State and Integrated Circuit Technology Proceedings
1998 | journal-article
CMOS digitally programmable current multiplier
Proceedings - IEEE International Symposium on Circuits and Systems
1996 | journal-article
Programmable CMOS switched-capacitor biquad using quasi-passive algorithmic DAC's
IEEE Journal of Solid-State Circuits
1995 | journal-article
Programmable CMOS Switched-Capacitor Biquad Using Quasi-Passive Algorithmic DAC's
IEEE Journal of Solid-State Circuits
1995 | journal-article
High-linearity calibration of low-resolution digital-to-analog converters
Proceedings - IEEE International Symposium on Circuits and Systems
1994 | journal-article
Charge programming techniques for SC biquads
Proceedings - IEEE International Symposium on Circuits and Systems
1993 | journal-article