Fábio Passos

Publication Activity (10 Years)

Years Active: 2013-2023
Publications (10 Years): 32

Top Topics

Optimization Method

Artificial Neural Networks

Pareto Optimality

Top Venues

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.

Publications

Rafael Vieira, Fábio Passos, Ricardo Martins, Nuno Horta, Nuno Lourenço
Behavioral Analysis of Noise and Bandwidth Specifications of Heartbeat Detection Circuits for Ultra Low Power Devices. IEEE Access 11 (2023)
Fábio Passos, Nuno Lourenço, Luís Mendes, Ricardo Martins, João Caldinhas Vaz, Nuno Horta
A 23.5-32.5GHz, 17dBm PSAT and 37.5% PAE Power Amplifier Synthesized Using an Automated Design Methodology. SMACD (2023)
Luís Mendes, João Caldinhas Vaz, Fábio Passos, Nuno Lourenço, Ricardo Martins
Automatic Design of High-Gain 26.5-to-29.5-GHz Transformer-Less Low-Noise Amplifier 1.86-to-8.87-mW Variants in 65-nm CMOS. ISCAS (2022)
Fábio Passos, Rafael Vieira, António Canelas, Ricardo Póvoa, Nuno Lourenço, Nuno Horta, Jorge Guilherme
A Radiation-Hardened Frequency-Locked Loop On-Chip Oscillator with 33.6ppm/°C Stability for Space Applications. ISCAS (2022)
Fábio Passos, Nuno C. Lourenço, Ricardo Martins, Elisenda Roca, Rafael Castro-López, Nuno Horta, Francisco V. Fernández
Machine Learning Approaches for Transformer Modeling. SMACD (2022)
Nuno Lourenço, Fábio Passos, Rafael Vieira, Ricardo Martins, Nuno Horta, Jorge Guilherme, Ricardo Póvoa
Radiation-Hardened Bandgap Voltage and Current Reference for Space Applications with 2.38 ppm/°C Temperature Coefficient. SMACD (2022)
Rafáel Vieira, Fábio Passos, Ricardo Povoa, Ricardo Martins, Nuno Horta, Jorge Guilherme, Nuno Lourenço
Architectural Design for Heartbeat Detection Circuits using Verilog-A Behavioral Modeling. SMACD (2022)
António Canelas, Fábio Passos, Nuno Lourenço, Ricardo Martins, Elisenda Roca, Rafael Castro-López, Nuno Horta, Francisco V. Fernández
Hierarchical Yield-Aware Synthesis Methodology Covering Device-, Circuit-, and System-Level for Radiofrequency ICs. IEEE Access 9 (2021)
Luís Mendes, João Caldinhas Vaz, Fábio Passos, Nuno Lourenço, Ricardo Martins
In-Depth Design Space Exploration of 26.5-to-29.5-GHz 65-nm CMOS Low-Noise Amplifiers for Low-Footprint-and-Power 5G Communications Using One-and- Two -Step Design Optimization. IEEE Access 9 (2021)
António Gusmão, Fábio Passos, Ricardo Póvoa, Nuno Horta, Nuno Lourenço, Ricardo Martins
Semi-Supervised Artificial Neural Networks towards Analog IC Placement Recommender. ISCAS (2020)
Ricardo Póvoa, Richa Arya, António Canelas, Fábio Passos, Ricardo Martins, Nuno Lourenço, Nuno Horta
Sub-μW Tow-Thomas based biquad filter with improved gain for biomedical applications. Microelectron. J. 95 (2020)
Fábio Passos, Elisenda Roca, Ricardo Martins, Nuno Lourenço, Saiyd Ahyoune, Javier J. Sieiro, Rafael Castro-López, Nuno Horta, Francisco V. Fernández
Ready-to-Fabricate RF Circuit Synthesis Using a Layout- and Variability-Aware Optimization-Based Methodology. IEEE Access 8 (2020)
Fábio Passos, Elisenda Roca, Javier J. Sieiro, Rafaella Fiorelli, Rafael Castro-López, José María López-Villegas, Francisco V. Fernández
A Multilevel Bottom-Up Optimization Methodology for the Automated Synthesis of RF Systems. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 39 (3) (2020)
Fábio Passos, Miguel Chanca, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
Synthesis of mm-Wave Wideband Receivers in 28-nm CMOS Technology for Automotive Radar Applications. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 39 (12) (2020)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Nuno Horta, Francisco V. Fernández
Synthesis of mm-Wave circuits using-EM-simulated passive structure libraries. SMACD (2019)
Fábio Passos, Reinier Gonzalez-Echevarria, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
A two-step surrogate modeling strategy for single-objective and multi-objective optimization of radiofrequency circuits. Soft Comput. 23 (13) (2019)
Nuno Lourenço, Engin Afacan, Ricardo Martins, Fábio Passos, António Canelas, Ricardo Póvoa, Nuno Horta, Günhan Dündar
Using Polynomial Regression and Artificial Neural Networks for Reusable Analog IC Sizing. SMACD (2019)
Ricardo Martins, Nuno Lourenço, Fábio Passos, Ricardo Povoa, António Canelas, Elisenda Roca, Rafael Castro-López, Javier J. Sieiro, Francisco V. Fernández, Nuno Horta
Two-Step RF IC Block Synthesis With Preoptimized Inductors and Full Layout Generation In-the-Loop. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 38 (6) (2019)
Antonio Toro-Frías, Pablo Saraza-Canflanca, Fábio Passos, Pablo Martín-Lloret, Rafael Castro-López, Elisenda Roca, Javier Martín-Martínez, Rosana Rodríguez, Montserrat Nafría, Francisco V. Fernández
Generation of Lifetime-Aware Pareto-Optimal Fronts Using a Stochastic Reliability Simulator. DATE (2019)
Pablo Saraza-Canflanca, D. Malagon, Fábio Passos, A. Toro, Juan Núñez, Javier Diaz-Fortuny, Rafael Castro-López, Elisenda Roca, Javier Martín-Martínez, Rosana Rodríguez, Montserrat Nafría, Francisco V. Fernández
Design Considerations of an SRAM Array for the Statistical Validation of Time-Dependent Variability Models. SMACD (2018)
Fábio Passos, Ricardo Martins, Nuno C. Lourenço, Elisenda Roca, Rafael Castro-López, Ricardo Povoa, António Canelas, Nuno Horta, Francisco V. Fernández
Handling the Effects of Variability and Layout Parasitics in the Automatic Synthesis of LNAs. SMACD (2018)
Fábio Passos, Ricardo Martins, Nuno Lourenço, Elisenda Roca, Ricardo Povoa, António Canelas, Rafael Castro-López, Nuno Horta, Francisco V. Fernández
Enhanced systematic design of a voltage controlled oscillator using a two-step optimization methodology. Integr. 63 (2018)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
A Comparison of Automated RF Circuit Design Methodologies: Online Versus Offline Passive Component Design. IEEE Trans. Very Large Scale Integr. Syst. 26 (11) (2018)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
An inductor modeling and optimization toolbox for RF circuit design. Integr. 58 (2017)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández, Ricardo Martins, Nuno C. Lourenço, Ricardo Povoa, António Canelas, Nuno C. G. Horta
Systematic design of a voltage controlled oscillator using a layout-aware approach. SMACD (2017)
Nuno C. Lourenço, Ricardo Martins, Ricardo Povoa, António Canelas, Nuno Horta, Fábio Passos, Rafael Castro-López, Elisenda Roca, Francisco V. Fernández
New mapping strategies for pre-optimized inductor sets in bottom-up RF IC sizing optimization. SMACD (2017)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
An algorithm for a class of real-life multi-objective optimization problems with a sweeping objective. CEC (2017)
Ricardo Martins, Nuno C. Lourenço, Ricardo Povoa, António Canelas, Nuno Horta, Fábio Passos, Rafael Castro-López, Elisenda Roca, Francisco V. Fernández
Layout-aware challenges and a solution for the automatic synthesis of radio-frequency IC blocks. SMACD (2017)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
Radio-frequency inductor synthesis using evolutionary computation and Gaussian-process surrogate modeling. Appl. Soft Comput. 60 (2017)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
SIDe-O: A toolbox for surrogate inductor design and optimization. SMACD (2016)
Fábio Passos, Reinier Gonzalez-Echevarria, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
Accurate synthesis of integrated RF passive components using surrogate models. DATE (2016)
Fábio Passos, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández, Y. Ye, Domenico Spina, Tom Dhaene
Frequency-dependent parameterized macromodeling of integrated inductors. SMACD (2016)
Fábio Passos, Mouna Kotti, Reinier Gonzalez-Echevarria, M. Helena Fino, Mourad Fakhfakh, Elisenda Roca, Rafael Castro-López, Francisco V. Fernández
Physical vs. surrogate models of passive RF devices. ISCAS (2015)
Fábio Passos, Maria Helena Fino, Elisenda Roca
Single-Objective Optimization Methodology for the Design of RF Integrated Inductors. DoCEIS (2014)
Fábio Passos, M. Helena Fino, Elisenda Roca
A wideband lumped-element model for arbitrarily shaped integrated inductors. ECCTD (2013)
Fábio Passos, M. Helena Fino, Elisenda Roca Moreno
Analythical characterization of variable width integrated spiral inductors. MIXDES (2013)