Ricardo Póvoa

16 papers C 2Journal 8Unranked 6
YearRankTypeTitle / Venue / Authors
2022 C conf
A Radiation-Hardened Frequency-Locked Loop On-Chip Oscillator with 33.6ppm/°C Stability for Space Applications.
ISCAS
Fábio Passos, Rafael Vieira, António Canelas, Ricardo Póvoa, Nuno Lourenço, Nuno Horta, Jorge Guilherme
2022 J jnl
DeepPlacer: A custom integrated OpAmp placement tool using deep models.
Appl. Soft Comput.
António Gusmão, Ricardo Póvoa, Nuno Horta, Nuno Lourenço, Ricardo Martins
2022 — conf
Radiation-Hardened Bandgap Voltage and Current Reference for Space Applications with 2.38 ppm/°C Temperature Coefficient.
SMACD
Nuno Lourenço, Fábio Passos, Rafael Vieira, Ricardo Martins, Nuno Horta, Jorge Guilherme, Ricardo Póvoa
2021 J jnl
Shortening the gap between pre- and post-layout analog IC performance by reducing the LDE-induced variations with multi-objective simulated quantum annealing.
Eng. Appl. Artif. Intell.
Ricardo Martins, Nuno Lourenço, Ricardo Póvoa, Nuno Horta
2020 J jnl
A Folded Voltage-Combiners Biased Amplifier for Low Voltage and High Energy-Efficiency Applications.
IEEE Trans. Circuits Syst. II Express Briefs
Ricardo Póvoa, Nuno Lourenço, Ricardo Martins, António Canelas, Nuno Horta, João Goes
2020 J jnl
A new family of CMOS inverter-based OTAs for biomedical and healthcare applications.
Integr.
Ricardo Póvoa, António Canelas, Ricardo Martins, Nuno Horta, Nuno Lourenço, João Goes
2020 J jnl
FUZYE: A Fuzzy
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
António Canelas, Ricardo Póvoa, Ricardo Martins, Nuno Lourenço, Jorge Guilherme, João Paulo Carvalho, Nuno Horta
2020 C conf
Semi-Supervised Artificial Neural Networks towards Analog IC Placement Recommender.
ISCAS
António Gusmão, Fábio Passos, Ricardo Póvoa, Nuno Horta, Nuno Lourenço, Ricardo Martins
2020 J jnl
Sub-μW Tow-Thomas based biquad filter with improved gain for biomedical applications.
Microelectron. J.
Ricardo Póvoa, Richa Arya, António Canelas, Fábio Passos, Ricardo Martins, Nuno Lourenço, Nuno Horta
2019 — conf
A Low Noise CMOS Inverter-Based OTA for and Healthcare Signal Receivers.
SMACD
Ricardo Póvoa, António Canelas, Ricardo Martins, Nuno Horta, Nuno Lourenço, João Goes
2019 — conf
Artificial Neural Networks as an Alternative for Automatic Analog IC Placement.
SMACD
Daniel Guerra, António Canelas, Ricardo Póvoa, Nuno Horta, Nuno Lourenço, Ricardo Martins
2019 — conf
Hard and Soft Constraints for Multi-objective Analog IC Sizing Optimization.
SMACD
Nuno Lourenço, Ricardo Martins, António Canelas, Ricardo Póvoa, Nuno Horta, Emmanuel Moutaye
2019 — conf
On the Exploration of Design Tradeoffs in Analog IC Placement with Layout-dependent Effects.
SMACD
Ricardo Martins, Nuno Lourenço, Ricardo Póvoa, Nuno Horta
2019 — conf
Using Polynomial Regression and Artificial Neural Networks for Reusable Analog IC Sizing.
SMACD
Nuno Lourenço, Engin Afacan, Ricardo Martins, Fábio Passos, António Canelas, Ricardo Póvoa, Nuno Horta, Günhan Dündar
2018 J jnl
Second-order compensation BGR with low TC and high performance for space applications.
Integr.
Jonathan Calvillo, Ricardo Póvoa, Jorge Guilherme, Nuno Horta
2016 J jnl
Design and application of a CMOS active inductor at Ku band based on a multi-objective optimizer.
Integr.
Mrinalinee Pandey, António Canelas, Ricardo Póvoa, Jorge Alves Torres, João Costa Freire, Nuno Lourenço, Nuno Horta