| Analysis and design of quadrature oscillators LB Oliveira, JR Fernandes, IM Filanovsky, CJM Verhoeven, MM Silva Springer Science & Business Media, 2008 | 102 | 2008 |
| TOFPET2: a high-performance ASIC for time and amplitude measurements of SiPM signals in time-of-flight applications A Di Francesco, R Bugalho, L Oliveira, L Pacher, A Rivetti, M Rolo, ... Journal of Instrumentation 11 (03), C03042, 2016 | 48 | 2016 |
| Noise performance of a regulated cascode transimpedance amplifier for radiation detectors LB Oliveira, CM Leitão, MM Silva IEEE Transactions on Circuits and Systems I: Regular Papers 59 (9), 1841-1848, 2012 | 43 | 2012 |
| A pulse generator for UWB-IR based on a relaxation oscillator JR Fernandes, HB Goncalves, LB Oliveira, MM Silva IEEE Transactions on Circuits and Systems II: Express Briefs 55 (3), 239-243, 2008 | 31 | 2008 |
| Experimental comparison of phase‐noise in cross‐coupled RC‐and LC‐oscillators LB Oliveira, A Allam, IM Filanovsky, JR Fernandes, CJM Verhoeven, ... International Journal of Circuit Theory and Applications 38 (7), 681-688, 2010 | 29 | 2010 |
| Regulated common-gate transimpedance amplifier designed to operate with a silicon photo-multiplier at the input M de Medeiros Silva, LB Oliveira IEEE Transactions on Circuits and Systems I: Regular Papers 61 (3), 725-735, 2013 | 28 | 2013 |
| MOSFET-only wideband LNA with noise cancelling and gain optimization I Bastos, LB Oliveira, J Goes, M Silva Proceedings of the 17th International Conference Mixed Design of Integrated …, 2010 | 27 | 2010 |
| Noise canceling LNA with gain enhancement by using double feedback I Bastos, LB Oliveira, J Goes, JP Oliveira, M Silva Integration 52, 309-315, 2016 | 20 | 2016 |
| Experimental evaluation of phase-noise and quadrature error in a CMOS 2.4 GHz relaxation oscillator LB Oliveira, JR Fernandes, MM Silva, IM Filanovsky, CJM Verhoeven 2007 IEEE International Symposium on Circuits and Systems (ISCAS), 1461-1464, 2007 | 19 | 2007 |
| Synchronization of two LC-oscillators using capacitive coupling LB Oliveira, IM Filanovsky, A Allam, JR Fernandes 2008 IEEE International Symposium on Circuits and Systems, 2322-2325, 2008 | 17 | 2008 |
| The effect of mismatches and delay on the quadrature error of a cross-coupled relaxation oscillator JR Fernandes, MHL Kouwenhoven, C van den Bos, LB Oliveira, ... IEEE Transactions on Circuits and Systems I: Regular Papers 54 (12), 2592-2598, 2007 | 17 | 2007 |
| TOFPET 2: A high-performance circuit for PET time-of-flight A Di Francesco, R Bugalho, L Oliveira, A Rivetti, M Rolo, JC Silva, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2016 | 15 | 2016 |
| An inductorless CMOS quadrature oscillator continuously tuneable from 3.1 to 10.6 GHz LB Oliveira, ET Snelling, JR Fernandes, MM Silva International Journal of Circuit Theory and Applications 40 (3), 209-219, 2012 | 15 | 2012 |
| A 5 GHz quadrature relaxation oscillator with mixing for improved testability or compact front‐end implementation LB Oliveira, C van den Bos, JR Fernandes, CJM Verhoeven, MM Silva International Journal of Circuit Theory and Applications 38 (4), 359-366, 2010 | 15 | 2010 |
| A 2.4 ghz CMOS quadrature lc-oscillator/mixer LB Oliveira, JR Fernandes, IM Filanovsky, CJM Verhoeven 2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No …, 2004 | 15 | 2004 |
| Experimental results with TOFPET2 ASIC for time-of-flight applications R Bugalho, A Di Francesco, L Ferramacho, C Leong, T Niknejad, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2018 | 14 | 2018 |
| Balun LNA with continuously controllable gain and with noise and distortion cancellation I Bastos, LB Oliveira, JP Oliveira, J Goes, MM Silva 2012 IEEE International Symposium on Circuits and Systems, 2143-2146, 2012 | 13 | 2012 |
| On phase noise in quadrature cross-coupled oscillators LB Oliveira, A Allam, IM Filanovsky, JR Fernandes 2005 IEEE International Symposium on Circuits and Systems, 2635-2638, 2005 | 13 | 2005 |
| A 6.2ámW 0.024ámm2 fully-passive RF downconverter with 12ádB gain enhancement using MOS parametric amplification JR Custˇdio, I Bastos, LB Oliveira, JP Oliveira, P Pereira, J Goes, E Bruun Analog Integrated Circuits and Signal Processing 75 (2), 299-304, 2013 | 12 | 2013 |
| A fully integrated and reconfigurable architecture for coherent self-testing of high speed analog-to-digital converters E Santin, LB Oliveira, B Nowacki, J Goes IEEE Transactions on Circuits and Systems I: Regular Papers 58 (7), 1531-1541, 2011 | 12 | 2011 |
