goes

I. Bastos, Oliveira L. B., JP Oliveira, and J. Goes A 1.2 V Low-Noise-Amplifier with Double Feedback for High Gain and Low Noise Figure. Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS’2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.

Custódio, J. R., J. Goes, and et al. "A 1.2-V 165-uW 0.29-mm2 Multi-Bit Sigma-Delta ADC for Hearing Aids using Nonlinear DACs and with over 91 dB Dynamic-Range." IEEE Transactions on Biomedical Circuits and Systems (TBCAS). vol. 7.no. 3 (2013): pp. 376-385.

Borrego, R., JP Oliveira, and J. Goes A 2.3-dB NF CMOS Low Voltage LNA Optimized for Medical Applications at 600MHz. 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.

J. R. Custódio, LB. Oliveira, JP. Oliveira, and J. Goes. "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. vol. 75.no. 2 (2013): pp. 299-304.

Pereira, N., L. B. Oliveira, and J. Goes Cascode Amplifiers with Low-Gain Variability Using Body-Biasing Temperature and Supply Compensation. 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.

Camarinha-Matos, L. M., J. Goes, and et al Contributing to the Internet of Things. Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS’2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.

Pereira, N., L. B. Oliveira, and J. Goes Design of Cascode-Based Transconductance Amplifiers with Low-Gain PVT Variability and Gain Enhancement Using a Body-Biasing Technique. Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS’2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.

I. Bastos, LB. Oliveira, JP. Oliveira, and J. Goes Double Feedforward 0.6 V LNA with High Gain and Low Noise Figure. 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.

Santos-Tavares, R., JP. Oliveira E. Santin, and J. Goes Gain Enhancement and Input Parasitic Capacitance Reduction of Single-Stage OTAs by Using Differential Voltage Combiners. 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.

Abdollahvand, S., R. Santos-Tavares, and J. Goes A Low-Voltage CMOS Buffer for RF Applications Based on a Fully-Differential Voltage-Combiner. Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS’2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.

M. Figueiredo, Evans G., and J. Goes. "A Reference-Free 7-bit 500 MS/s Pipeline ADC Using Current-Mode Reference Shifting and Built-in Threshold Quantizers." Analog Integrated Circuits and Signal Processing Journal (Springer). vol. 75.no. 1 (2013): pp. 53-65.

Nowacki, B., N. Paulino, and J. Goes A Simple 1 GHz Non-Overlapping Two-Phase Clock Generators for SC Circuits. 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.

Serra, H., N. Paulino, and J. Goes A Switched-Capacitor Band-Pass Biquad Filter Using a Simple Quasi-unity Gain Amplifier. Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS’2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.

Serra, H., N. Paulino, and J. Goes A switched-capacitor biquad using a simple quasi-unity gain amplifier. IEEE International Symposium on Circuits and Systems (ISCAS'2013). Beijing, P. R. China: IEEE, 2013.

R. Póvoa, Lourenço N., N. Horta, R. Santos-Tavares, and J. Goes Single-Stage Amplifiers with Gain Enhancement and Improved Energy-Efficiency using Voltage-Combiners. 21st IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC). Istanbul, Turkey: IFIP/IEEE, 2013.

Bastos, I., L. B. Oliveira, J. Goes, and M. Silva. "A low power balun LNA with active loads for gain and noise figure optimization." AICSP. 81.3 (2014): 693-702.

Correia, Joana, Nuno Mancelos, and João Goes Stability Improvements in a Rail-to-Rail Input/Output, Constant Gm Operational Amplifier, at 0.4 V Operation, Using the Low-Voltage DTMOS Technique. DoCEIS'2014. Caparica, Portugal, 2014.

Goes, João, and Nuno Pereira. "Techniques for Low-Power, High-Speed, High Effective-Resolution Pipeline ADCs in Deep Nanoscale CMOS." High-Performance AD and DA Converters, IC Design in Scaled Technologies, and Time-Domain Signal Processing, Advances in Analog Circuit Design (AACD 2014). Ed. Springer. NY: Springer, 2014. 3-24.

Camarinha-Matos, L., J. Goes, L. Gomes, and J. Martins Towards Collective Awareness Systems. DoCEIS'2014. Caparica, Portugal, 2014.

de Melo, J. L. A., F. Querido, N. Paulino, and J. Goes A 0.4-V 410-nW opamp-less continuous-time ΣΔ modulator for biomedical applications. IEEE International Symposium on Circuits and Systems (ISCAS’15),. Lisbon, Portugal: IEEE, 2015.

de Melo, João, Nuno Paulino, and João Goes A 0.7 V 256 μW ΔΣ modulator with passive RC integrators achieving 76 dB DR in 2 MHz BW. IEEE International Symposium on VLSI Circuits (VLSI'15). Kyoto, Japan: IEEE, 2015.

Śniatala, P., M. Naumowicz, A. Handkiewicz, S. Szczesny, J. L. A. de Melo, N. Paulino, and J. Goes. "Current mode sigma-delta modulator designed with the help of transistor’s size optimization tool." Bulletin of the Polish Academy of Sciences, Technical Sciences. 63.4 (2015).

Abdollahvand, S., N. Paulino, L. Gomes, and J. Goes A current-mode VCO-based amplifier-less 2nd-order ΔΣ modulator with over 85dB SNDR. IEEE International Symposium on Circuits and Systems (ISCAS’15). Lisbon, Portugal: IEEE, 2015.

Correia, Ana, Rodrigo Martins, Elvira Fortunato, Pedro Barquinha, and João Goes Design of a robust general-purpose low-offset comparator based on IGZO thin-film transistors. IEEE International Symposium on Circuits and Systems (ISCAS’15). Lisbon, Portugal: IEEE, 2015.

Abdollahvand, S., L. Oliveira, L. Gomes, and J. Goes A low-voltage voltage-controlled ring-oscillator employing dynamic-threshold-MOS and body-biasing techniques. IEEE International Symposium on Circuits and Systems (ISCAS’15). Lisbon, Portugal: IEEE, 2015.