Publications

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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, and C. J. M. Verhoeven. "Wideband two-integrator oscillator-mixer." ASIC, 2005. ASICON 2005. 6th International Conference On. Vol. 1. IEEE, 2005. 642-645. Abstract
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Filanovsky, I. M., L. B. Oliveira, and J. R. Fernandes. "Wide tuning range quadrature VCO using coupled multivibrators." Mixed Design of Integrated Circuits & Systems, 2009. MIXDES'09. MIXDES-16th International Conference. IEEE, 2009. 341-344. Abstract
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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, C. J. M. Verhoeven, and M. M. Silva. "Two-Integrator Oscillator." Analysis and Design of Quadrature Oscillators (2008): 99-117. Abstract
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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, C. J. M. Verhoeven, and M. M. Silva. "Transceiver Architectures and RF Blocks." Analysis and Design of Quadrature Oscillators (2008): 7-35. Abstract
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Silva, V., J. R. Fernandes, L. B. Oliveira, H. C. Neto, R. ferreira, S. Freitas, and P. P. Freitas. "Thermal Assisted Switching Magnetic Tunnel Junctions as FPGA Memory Elements." Mixed Design of Integrated Circuits & Systems, 2009. MIXDES'09. MIXDES-16th International Conference. IEEE, 2009. 332-336. Abstract
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Filanovsky, I. M., A. Allam, L. B. Oliveira, and J. R. Fernandes. "Synchronization of Van der Pol oscillator by external voltage of double frequency." Circuits and Systems, 2006. MWSCAS'06. 49th IEEE International Midwest Symposium on. Vol. 1. IEEE, 2006. 56-59. Abstract
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Oliveira, L. B., I. M. Filanovsky, A. Allam, and J. R. Fernandes. "Synchronization of two LC-oscillators using capacitive coupling." Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on. IEEE, 2008. 2322-2325. Abstract
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Allam, A., I. M. Filanovsky, L. B. Oliveira, and J. R. Fernandes. "Synchronization of mutually coupled LC-oscillators." Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on. IEEE, 2006. 4–pp. Abstract
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Filanovsky, I. M., L. B. Oliveira, C. Verhoeven, and J. R. Fernandes. "Switching time in relaxation oscillations of emitter-coupled multivibrators." Circuits and Systems II: Express Briefs, IEEE Transactions on. 55 (2008): 892-896. Abstract
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Custódio, J. R., L. B. Oliveira, J. Goes, JP Oliveira, E. Bruun, and P. Andreani. "A small-area self-biased wideband CMOS balun LNA with noise cancelling and gain enhancement." NORCHIP, 2010. IEEE, 2010. 1-4. Abstract
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Bruun, E., P. Andreani, J. R. Custódio, J. Goes, JP Oliveira, and L. B. Oliveira. "A Small-Area Self-Biased Wideband CMOS Balun LNA with Noise Cancelling and Gain Enhancement." Norchip Conference (2010). Abstract
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Ortigueira, E., I. Bastos, L. B. Oliveira, JP Oliveira, and J. Goes. "A simplified design of a MOSFET-only wideband Gilbert Cell." Mixed Design of Integrated Circuits and Systems (MIXDES), 2011 Proceedings of the 18th International Conference. IEEE, 2011. 225-230. Abstract
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Ortigueira, E., I. Bastos, L. Oliveira, J. Oliveira, and J. Goes. "A Simplified Design Methodology for MOSFET-Only Wideband Mixer." (2011). Abstract
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Silva, A., D. Cavalheiro, S. Abdollahvand, L. B. Oliveira, M. Figueiredo, and J. Goes. "A self-biased ring oscillator with quadrature outputs operating at 600 MHz in a 130 nm CMOS technology." Mixed Design of Integrated Circuits and Systems (MIXDES), 2011 Proceedings of the 18th International Conference. IEEE, 2011. 221-224. Abstract
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Silva, V., L. B. Oliveira, J. R. Fernandes, M. P. Vestias, and H. C. Neto. "Run-Time Reconfigurable Array Using Magnetic RAM." Digital System Design, Architectures, Methods and Tools, 2009. DSD'09. 12th Euromicro Conference on. IEEE, 2009. 74-81. Abstract
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Filanovsky, I. M., and L. B. Oliveira. "Regenerative current amplifier using van der Pol approximation." Circuits and Systems (MWSCAS), 2011 IEEE 54th International Midwest Symposium on. IEEE, 2011. 1-4. Abstract
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Filanovsky, I. M., A. Allam, L. B. Oliveira, and J. R. Fernandes. "Quadrature Van der Pol oscillators using second harmonic coupling." Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on. IEEE, 2006. 4–pp. Abstract
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Oliveira, L. B., J. R. Fernandes, M. H. L. Kouwenhoven, C. van den Bos, and C. J. M. Verhoeven. "A quadrature relaxation oscillator-mixer in CMOS." Circuits and Systems, 2003. ISCAS'03. Proceedings of the 2003 International Symposium on. Vol. 1. IEEE, 2003. I–689. Abstract
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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, C. J. M. Verhoeven, and M. M. Silva. "Quadrature Relaxation Oscillator." Analysis and Design of Quadrature Oscillators (2008): 37-61. Abstract
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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, C. J. M. Verhoeven, and M. M. Silva. "Quadrature Oscillator-Mixer." Analysis and Design of Quadrature Oscillators (2008): 63-80. Abstract
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Oliveira, L. B., J. R. Fernandes, I. M. Filanovsky, C. J. M. Verhoeven, and M. M. Silva. "Quadrature LC-Oscillator." Analysis and Design of Quadrature Oscillators (2008): 81-98. Abstract
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Fernandes, J. R., H. B. Goncalves, L. B. Oliveira, and M. M. Silva. "A pulse generator for UWB-IR based on a relaxation oscillator." Circuits and Systems II: Express Briefs, IEEE Transactions on. 55 (2008): 239-243. Abstract
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Ferreira, J., I. Bastos, L. B. Oliveira, JP Oliveira, T. Michalak, P. Pankiewicz, P. Makosa, B. Nowacki, and A. Rybarczyk. "Outstanding Paper Award: LNA, Oscillator, and Mixer, Co-Design for Compact RF-CMOS ISM Receivers." (2009). Abstract
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Domingues, T., J. R. Fernandes, and L. B. Oliveira. "Oscillator noise budget for ADC systems." Mixed Design of Integrated Circuits and Systems (MIXDES), 2011 Proceedings of the 18th International Conference. IEEE, 2011. 358-361. Abstract
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Oliveira, L. B., A. Allam, I. M. Filanovsky, and J. R. Fernandes. "On phase noise in quadrature cross-coupled oscillators." Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on. IEEE, 2005. 2635-2638. Abstract
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