Algoritmi | User | Luis Augusto Bica Gomes de Oliveira


Luis Augusto Bica Gomes de Oliveira

Luis Augusto Bica Gomes de Oliveira
Personal Email
Orcid
0000-0002-0624-1775Researcher ID
A-7913-2012FCT Public Key
Ciência ID
FB11-B3E0-FCCEGoogle Scholar
https://scholar.google.pt/citations?user=T52Ad7kAAAAJ&hl=enAbout Me
Luis B. Oliveira was born in Lisbon, Portugal, in 1979. He graduated with a degree in electrical and computer engineering, and a Ph.D. degree, in 2002 and 2007 respectively, from Instituto Superior Técnico (IST), Technical University of Lisbon. Since 2001 he has been a member of the Analog and Mixed Signal Circuits Group at INESC-ID. Althought his research work has been done mainly at INESC-ID, he has had intense collaboration with TUDelft, in The Netherlands, and University of Alberta, in Canada. In 2007, he joined the teaching staff of the Department of Electrical Engineering of Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, and is currently a researcher at CTS-UNINOVA. Prof. Oliveira is an IEEE Senior Member, vice-chair of the IEEE Portugal Executive Committee, for the period 2018-2019, and chair of the Broadcast Technology Society, Circuits and Systems Society, and Consumer Electronics Society, IEEE Joint Chapter, since 2016. He is a member of the IEEE CASS Analog Signal Processing Technical Committee, ASPTC, (the largest within CASS), since 2008. He has more than 100 publications in International Journals and Conferences, and is co-author of two books: “Analysis and Design of Quadrature Oscillators” (Springer, 2008) and “Wideband CMOS Receivers”, (Springer, 2015). He is currently an Associate Editor of the IEEE Transactions on Circuits and Systems – II, TCAS-II, for the terms 2018-2019, 2020-2021 and 2022-2023.
Publications (136)
CMOS Analog Simulators of Dynamical Systems
IEEE Access
2024 | journal-article
IEEE SSCS–EDS ESSCIRC–ESSDERC 2023 [Conference Reports]
IEEE Solid-State Circuits Magazine
2024 | journal-article
Automatic Rural Road Centerline Detection and Extraction from Aerial Images for a Forest Fire Decision Support System
Remote Sensing
2023 | journal-article
Design of a 28nm CMOS Self-Biased Ring Oscillator for Intrinsically Robust PVT TRNG
PRIME 2023 - 18th International Conference on Ph.D Research in Microelectronics and Electronics, Proceedings
2023 | conference-paper
Impact and compensation of carrier synchronization errors in OFDM signals with very large QAM constellations
IET Communications
2023 | journal-article
Oscillator-based dynamic entropy for TRNG
Proceedings - 2023 International Young Engineers Forum in Electrical and Computer Engineering, YEF-ECE 2023
2023 | conference-paper
Performance evaluation of TRNG based on Ring Oscillators implemented on FPGA
Proceedings - 2023 International Young Engineers Forum in Electrical and Computer Engineering, YEF-ECE 2023
2023 | conference-paper
True Random Number Generator Prototype Implemented in an FPGA
Proceedings - 2023 International Young Engineers Forum in Electrical and Computer Engineering, YEF-ECE 2023
2023 | conference-paper
A Full Current-Mode Timing Circuit with Dark Noise Suppression for the CERN CMS Experiment
2022 | conference-paper
True Random Number Generator Implemented in 130 nm CMOS Nanotechnology
2022 | conference-paper
A Data Fusion of IoT Sensor Networks for Decision Support in Forest Fire Suppression
IFIP Advances in Information and Communication Technology
2022 | book-chapter
An Integrated Decision Support System for Improving Wildfire Suppression Management
ISPRS International Journal of Geo-Information
2021 | journal-article
A Reconfigurable Switched-Capacitor DC-DC Step-up Converter Integrated in 130 nm CMOS
2021 | conference-paper
Analysis and Implementation of a Charge Pump DC-DC Converter
2021 | conference-paper
Design of Ultra Low Power CMOS Oscillators Using Active Inductors
2021 | conference-paper
Results with the TOFHIR2X Revision of the Front-end ASIC of the CMS MTD Barrel Timing Layer
2021 IEEE Nuclear Science Symposium and Medical Imaging Conference Record, NSS/MIC 2021 and 28th International Symposium on Room-Temperature Semiconductor Detectors, RTSD 2022
2021 | conference-paper
FPGA-based Satellite Image Classification for Water Bodies Detection
2020 | conference-paper
Distributed Localization with Complemented RSS and AOA Measurements: Theory and Methods
Applied Sciences
2020 | journal-article
Infrared Fire Alarm for Vehicle Protection
2020 | conference-paper
Tofhir2: The Readout ASIC of the CMS Barrel MIP Timing Detector
2020 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2020
2020 | conference-paper
Built-in self test of high speed analog-to-digital converters
IEEE Instrumentation & Measurement Magazine
2019 | journal-article
First experimental results with the TOFHIR1 readout ASIC of the CMS Barrel Timing Layer
NSS/MIC — 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference
2019 | conference-paper
Using Modified Bessel Functions for Analysis of Nonlinear Effects in a MOS Transistor Operating in Moderate Inversion
IEEE Transactions on Circuits and Systems I: Regular Papers
2019 | journal-article
Characterization and optimization of an inductive DC-DC converter for ultra-low power energy harvesting
Proceedings - 2019 International Young Engineers Forum, YEF-ECE 2019
2019 | conference-paper
Combined organic photovoltaic cells and ultra low power CMOS circuit for indoor light energy harvesting
Sensors (Switzerland)
2019 | journal-article
Decomposition of drain current in weak, moderate, and strong inversion components
2019 26th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2019
2019 | conference-paper
Experimental characterization of the TOFPET2 ASIC
Journal of Instrumentation
2019 | journal-article
On Sensitivity of Bias Operation Point in Transistors with Moderate Inversion
Midwest Symposium on Circuits and Systems
2019 | conference-paper
Quadrature RC-Oscillators
Springer International Publishing
2019 | book
Characterization of the residual self-interference power in full-duplex wireless systems
Proceedings - IEEE International Symposium on Circuits and Systems
2018 | conference-paper
Experimental results with TOFPET2 ASIC for time-of-flight applications
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
2018 | journal-article
Generic Model for Multi-Phase Ring Oscillators
Proceedings - IEEE International Symposium on Circuits and Systems
2018 | conference-paper
Impact of VCO non-linearities on VCO-based sigma-delta modulator ADCs
Proceedings - 2018 International Young Engineers Forum, YEF-ECE 2018
2018 | conference-paper
The impact of phase-noise on the communication system receivers
Proceedings - 2018 International Young Engineers Forum, YEF-ECE 2018
2018 | conference-paper
Using Modified Bessel Functions for Calculations of Drain Current Harmonics in a MOS Transistor Operating in Moderate Inversion
Proceedings - IEEE International Symposium on Circuits and Systems
2018 | conference-paper
A 2.4 GHz high-performance CMOS differential quadrature relaxation oscillator
Analog Integrated Circuits and Signal Processing
2017 | journal-article
A simple LDO with adaptable bias for internet of things applications
Proceedings - IEEE International Symposium on Circuits and Systems
2017 | conference-paper
Fractional harmonic distortion calculation using simplified 'reconciliation' model for a MOST operating in moderate inversion
Midwest Symposium on Circuits and Systems
2017 | conference-paper
Low frequency CMOS two-integrator oscillator for IoT applications
Proceedings of the 24th International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2017
2017 | conference-paper
Undergraduate electronics projects based on the design of an optical wireless audio transmission system
IEEE Transactions on Education
2017 | journal-article
A quadrature RC-oscillator with capacitive coupling
Integration, the VLSI Journal
2016 | journal-article
Design and evaluation of novel textile wearable systems for the surveillance of vital signals
Sensors (Switzerland)
2016 | journal-article
Design of a low phase error multiphase clock generator for modern wideband receivers
2016 12th Conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2016
2016 | conference-paper
Noise canceling LNA with gain enhancement by using double feedback
Integration, the VLSI Journal
2016 | journal-article
Non-linear model for multiple phase ring oscillators
2016 12th Conference on Ph.D. Research in Microelectronics and Electronics, PRIME 2016
2016 | conference-paper
On design of memory retention LDO regulator
14th IEEE International NEWCAS Conference, NEWCAS 2016
2016 | conference-paper
TOFPET 2: A high-performance circuit for PET time-of-flight
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
2016 | journal-article
TOFPET2: A high-performance ASIC for time and amplitude measurements of SiPM signals in time-of-flight applications
Journal of Instrumentation
2016 | journal-article
Using reconciliation model for calculation of harmonics in a MOS transistor stage operating in moderate inversion
Proceedings - IEEE International Symposium on Circuits and Systems
2016 | conference-paper
Wideband noise cancelling balun LNA with feedback biasing
Proceedings - IEEE International Symposium on Circuits and Systems
2016 | conference-paper
A low-voltage voltage-controlled ring-oscillator employing dynamic-threshold-MOS and body-biasing techniques
Proceedings - IEEE International Symposium on Circuits and Systems
2015 | conference-paper
Amplitude and quadrature errors of two-integrator oscillator
Journal of Low Power Electronics
2015 | journal-article
Analysis of a noise canceling LNA using a Si2 OpenAccess based tool - CADIT
Proceedings of the 22nd International Conference Mixed Design of Integrated Circuits and Systems, MIXDES 2015
2015 | conference-paper
Iterative frequency-domain equalization for general QAM constellations with reduced envelope fluctuations through magnitude modulation techniques
IEEE Vehicular Technology Conference
2015 | conference-paper
Wideband CMOS RF front-end receiver with integrated filtering
Proceedings of the 22nd International Conference Mixed Design of Integrated Circuits and Systems, MIXDES 2015
2015 | conference-paper
Wideband CMOS Receivers
Springer International Publishing
2015 | book
Wideband CMOS receiver with integrated filtering and a current-mode sigma-delta analog-to-digital converter
Journal of Low Power Electronics
2015 | journal-article
Regulated Common-Gate Transimpedance Amplifier Designed to Operate With a Silicon Photo-Multiplier at the Input
IEEE Transactions on Circuits and Systems I: Regular Papers
2014 | journal-article
A 0.5 V Ultra-low Power Quadrature Ring Oscillator
IFIP Advances in Information and Communication Technology
2014 | book
A low power balun LNA with active loads for gain and noise figure optimization
Analog Integrated Circuits and Signal Processing
2014 | journal-article
A low power quadrature class D LC oscillator with 0.4V supply
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
A low-voltage LNA and current mode mixer design for energy harvesting sensor node
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
A widely tunable narrowband balun-LNA with integrated filtering
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
Analog-to-Digital Converters with embedded if mixing using variable reference voltages
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
Experimental evaluation of wide range injection locking in a CMOS RC oscillator
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
Piezoelectric Energy Harvester for a CMOS Wireless Sensor
IFIP Advances in Information and Communication Technology
2014 | book
Quadrature error of two-integrator oscillators
Midwest Symposium on Circuits and Systems
2014 | conference-paper
Quadrature relaxation oscillator with FoM of -165 dBc/Hz
Proceedings - IEEE International Symposium on Circuits and Systems
2014 | conference-paper
Regulated common-gate transimpedance amplifier for radiation detectors and receivers
Proceedings of the 21st International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2014
2014 | conference-paper
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 low-noise-amplifier with double feedback for high gain and low noise figure
IFIP Advances in Information and Communication Technology
2013 | book
A 6.2 mW 0.024 mm2 fully-passive RF downconverter with 12 dB gain enhancement using MOS parametric amplification
Analog Integrated Circuits and Signal Processing
2013 | journal-article
Cascode amplifiers with low-gain variability using body-biasing temperature and supply compensation
Proceedings of the 20th International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2013
2013 | journal-article
Design of cascode-based transconductance amplifiers with low-gain pvt variability and gain enhancement using a body-biasing technique
IFIP Advances in Information and Communication Technology
2013 | book
Double feedforward 0.6 v LNA with high gain and low noise figure
Proceedings of the 20th International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2013
2013 | conference-paper
A balun transimpedance amplifier with adjustable gain for integrated SPO
Proceedings of the 19th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2012
2012 | conference-paper
A high-level model for capacitive coupled RC oscillators
IFIP Advances in Information and Communication Technology
2012 | book
An inductorless CMOS quadrature oscillator continuously tuneable from 3.1 to 10.6 GHz
International Journal of Circuit Theory and Applications
2012 | journal-article
An ultra compact wideband combined LNA-oscillator-mixer for biomedical applications
Midwest Symposium on Circuits and Systems
2012 | conference-paper
Balun LNA with continuously controllable gain and with noise and distortion cancellation
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Fast and accurate estimation of gain and sample-time mismatches in time-interleaved ADCs using on-chip oscillators
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
Low voltage low power fully differential self-biased 1.5-bit quantizer with built-in thresholds
International Journal of Circuit Theory and Applications
2012 | journal-article
Low-power and low-area CMOS quadrature RC oscillator with capacitive coupling
ISCAS 2012 - 2012 IEEE International Symposium on Circuits and Systems
2012 | conference-paper
Noise performance of a regulated cascode transimpedance amplifier for radiation detectors
IEEE Transactions on Circuits and Systems I: Regular Papers
2012 | journal-article
A 1 mW low phase-noise relaxation oscillator
Proceedings - IEEE International Symposium on Circuits and Systems
2011 | conference-paper
A fully integrated and reconfigurable architecture for coherent self-testing of high speed analog-to-digital converters
IEEE Transactions on Circuits and Systems I: Regular Papers
2011 | journal-article
A self-biased ring oscillator with quadrature outputs operating at 600 MHz in a 130 nm CMOS technology
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | conference-paper
A simplified design methodology for MOSFET-only wideband mixer
International Journal of Electronics and Telecommunications
2011 | journal-article
A simplified design of a MOSFET-only wideband Gilbert cell
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | journal-article
CMOS fully differential feedforward-regulated folded cascode amplifier
IFIP Advances in Information and Communication Technology
2011 | book
Design of a MOS RLC-oscillator with specified total harmonic distortion
Midwest Symposium on Circuits and Systems
2011 | conference-paper
New non-gyrator type active inductors with applications
Midwest Symposium on Circuits and Systems
2011 | conference-paper
Oscillator noise budget for ADC systems
Proceedings of the 18th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2011
2011 | conference-paper
Regenerative current amplifier using van der Pol approximation
Midwest Symposium on Circuits and Systems
2011 | conference-paper
A 5 GHz quadrature relaxation oscillator with mixing for improved testability or compact front-end implementation
International Journal of Circuit Theory and Applications
2010 | journal-article
A small-area self-biased wideband CMOS balun LNA with noise cancelling and gain enhancement
28th Norchip Conference, NORCHIP 2010
2010 | conference-paper
CMOS coupled multivibrators for WMTS applications
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | conference-paper
Experimental comparison of phase-noise in cross-coupled RC-and LC-oscillators
International Journal of Circuit Theory and Applications
2010 | journal-article
Fast-settling low-power two-stage self-biased CMOS amplifier using feedforward-regulated cascode devices
2010 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2010 - Proceedings
2010 | conference-paper
Frequency locking of coupled multivibrators with wide tuning range
Midwest Symposium on Circuits and Systems
2010 | conference-paper
Fully integrated and reconfigurable architecture for coherent self-testing of IQ ADCs
ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems
2010 | conference-paper
MOSFET-only mixer/IIR filter with gain using parametric amplification
ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems
2010 | conference-paper
MOSFET-only wideband LNA with noise cancelling and gain optimization
Proceedings of the 17th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2010
2010 | journal-article
Combined LNA and mixer circuits for 2.4 GHz ISM band
Proceedings - IEEE International Symposium on Circuits and Systems
2009 | conference-paper
LNA, oscillator and mixer co-design for compact RF-CMOS ISM receivers
Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | journal-article
Run-time reconfigurable array using magnetic RAM
12th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, DSD 2009
2009 | conference-paper
Thermal assisted switching magnetic tunnel junctions as FPGA memory elements
Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | journal-article
Wide tuning range quadrature VCO: Using coupled multivibrators
Proceedings of the 16th International Conference - Mixed Design of Integrated Circuits and Systems, MIXDES 2009
2009 | conference-paper
A Pulse Generator for UWB-IR Based on a Relaxation Oscillator
IEEE Transactions on Circuits and Systems II: Express Briefs
2008 | journal-article
Analysis and Design of Quadrature Oscillators
Analog Circuits and Signal Processing
2008 | book-chapter
Analysis and Design of Quadrature Oscillators
Springer Netherlands
2008 | book
Analysis of oscillators synchronized by second harmonic
Midwest Symposium on Circuits and Systems
2008 | conference-paper
Conclusions and Future Research
Analog Circuits and Signal Processing
2008 | book-chapter
Introduction
Analog Circuits and Signal Processing
2008 | book-chapter