Hugo Serra

Publication Activity (10 Years)

Years Active: 2013-2021
Publications (10 Years): 11

Top Topics

Optimization Method

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

Int. J. Circuit Theory Appl.

Publications

Pedro Viegas, João Guerreiro, Rui Dinis, Paulo Montezuma, João Pedro Oliveira, Ricardo Laires, Pedro Morgado, Hugo Serra, Ricardo Madeira
A Highly-Efficient Amplification Scheme for OFDM Signals. VTC Spring (2021)
Hugo Serra, Rui Santos-Tavares, Nuno Paulino
Transistor-level optimization methodology for the complete design of switched-capacitor filter circuits. Int. J. Circuit Theory Appl. 49 (1) (2021)
Pedro Viegas, Hugo Serra, João Guerreiro, Ricardo Madeira, David Borges, Rui Dinis, Paulo Montezuma, João Pedro Oliveira, Luís Miguel Campos, Marko Beko
A Novel Highly-Efficient Amplification Scheme for Wireless Communications in a CathLab Environment. IEEE Access 9 (2021)
Paulo Montezuma, Ricardo Madeira, Hugo Serra, Pedro Viegas, Rui Dinis, João Pedro Oliveira, João Guerreiro
Quantized Digital Amplification with combination over the air - Achieving maximum efficiency on communication links between long range UAVs and satellites. MILCOM (2021)
Pedro Viegas, João Guerreiro, Hugo Serra, Ricardo Madeira, Pedro Morgado, Ricardo Laires, Rui Dinis, Paulo Montezuma, João Pedro Oliveira
A Novel Highly-efficient Amplification Scheme for Satellite Communications. ICC Workshops (2021)
Hugo Serra, João Pedro Oliveira, Nuno Paulino
Analysis of capacitance spread reduction techniques for 50-Hz switched-capacitor notch filters. Int. J. Circuit Theory Appl. 48 (11) (2020)
Hugo Serra, Ivan Bastos, João L. A. de Melo, João Pedro Oliveira, Nuno Paulino, Elyes Nefzaoui, Tarik Bourouina
A 0.9-V Analog-to-Digital Acquisition Channel for an IoT Water Management Sensor Node. IEEE Trans. Circuits Syst. II Express Briefs (10) (2019)
Hugo Serra, João Pedro Oliveira, Nuno Paulino
A 0.9-V Programmable Second-Order Bandpass Switched-Capacitor Filter for IoT Applications. IEEE Trans. Circuits Syst. II Express Briefs (10) (2018)
Nuno Pereira, Hugo Serra, João Goes
A two-step radio receiver architecture fully embedded into a charge-sharing SAR ADC. ISCAS (2017)
Hugo Serra, Rui Santos-Tavares, Nuno Paulino
A Numerical Methodology for the Analysis of Switched-Capacitor Filters Taking Into Account Non-Ideal Effects of Switches and Amplifiers. IEEE Trans. Circuits Syst. I Regul. Pap. (1) (2017)
Hugo Serra, João Pedro Oliveira, Nuno Paulino
A 50 Hz SC notch filter for IoT applications. ISCAS (2017)
Hugo Serra, Ricardo Madeira, Nuno Paulino
Analysis of a Multi-Ratio Switched Capacitor DC-DC Converter for a Supercapacitor Power Supply. DoCEIS (2015)
Hugo Serra, Rui Santos-Tavares, João Goes
Automatic design of high-order SC filter circuits. ISCAS (2015)
Hugo Serra, Rui Santos-Tavares, Nuno Paulino
A Top-Down Optimization Methodology for SC Filter Circuit Design Using Varying Goal Specifications. DoCEIS (2014)
Hugo Serra, Rui Santos-Tavares, Nuno Paulino
A top-down optimization methodology for SC filter circuit design. ISCAS (2014)
Hugo Serra, Nuno Paulino, João Goes
A switched-capacitor biquad using a simple quasi-unity gain amplifier. ISCAS (2013)
Hugo Serra, Nuno F. Paulino, João Goes
A Switched-Capacitor Band-Pass Biquad Filter Using a Simple Quasi-unity Gain Amplifier. DoCEIS (2013)